Observaciones Recientes

RECIENTES OBSERVACIONES VISUALES Y CCD:
P/2009 Q5 (McNaught)
2009 Sep. 23.08 UT: m1=14.7, Dia.=0.2', DC=7; 20 cm SCT (133x); Juan José González (Alto del Castro, alt. 1720 m, León, España) [Estrellas de campo comprobadas en el DSS. Movimiento seguido durante 45 minutos. Estrellas de comparación de la secuencia Henden de WX Cet. Cielo muy claro de montaña]
2009 Sep. 13.23 UT: m1=17.3, Dia.=0.13'; 20cm L + CCD; Walter Robledo (Córdoba, Argentina)

P/2009 Q4 (Boattini)
2009 Oct. 26.12 UT: m1=13.8, Dia.=0.3', DC=6; 20 cm SCT (206x); Juan José González (Alto del Castro, alt. 1720 m, León, España) [Estrellas de campo comprobadas en el DSS. Movimiento seguido durante 20 minutos. Estrellas de comparación de la secuencia Henden de V650 Ori. Cielo muy claro de montaña]

P/2009 T2 (La Sagra)
2009 Oct. 26.19 UT: m1=15.3, Dia.=0.2', DC=8; 20 cm SCT (200x); Juan José González (Alto del Castro, alt. 1720 m, León, España) [Estrellas de campo comprobadas en el DSS. Movimiento seguido durante 30 minutos. Estrellas de comparación de la secuencia Henden de DZ Psc. Cielo muy claro de montaña]

C/2009 P1 (Garradd)
2009 Sep. 13.32 UT: m1=17.7, Dia.=0.13'; 20cm L + CCD; Walter Robledo (Córdoba, Argentina)

C/2009 O4 (Hill)
2009 Set. 14.166 UT: m1=[14.5; 22cm L f:6.5 (230x); Marco Goiato (Araçatuba, Brasil)
2009 Aug. 19.08 UT: m1=15.2, Dia.= --, DC=9; 20 cm SCT (222x); Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España) [Cielo muy claro de montaña. Estrellas de campo comprobadas en el DSS. Estrellas de comparación de la secuencia Henden de UU Aqr. Movimiento seguido durante 40 minutos]

P/2009 L2 (Yang-Gao)
2009 Jul. 13.93 UT: m1=13.3, Dia.=0.8', DC=4; 23.5cm SCT (188x); Carlos Labordena (Castellón, España)

C/2009 F6 (Yi-Swan)
2009 Set. 26.323 UT: m1=[14; 22cm L f:6.5 (230x); Marco Goiato (Araçatuba, Brasil)
2009 Ago. 29.354 UT: m1=11.5:, Dia.=2'5, DC=3; 22cm L f:6.5 (60x); Marco Goiato (Araçatuba, Brasil)

C/2009 F4 (McNaught)
2009 Sep. 12.97 UT: m1=17.0, Dia.=0.13'; 20cm L + CCD; Walter Robledo (Córdoba, Argentina)

C/2008 T2 (Cardinal)
2009 Out. 10.937 UT: m1=11.6:, Dia.=2', DC=2; 22cm L f:6.5 (160x); Marco Goiato (Araçatuba, Brasil)
2009 Set. 26.937 UT: m1=11.3:, Dia.=1.5', DC=2; 22cm L f:6.5 (160x); Marco Goiato (Araçatuba, Brasil) [Luar; altitude do cometa: 19º]
2009 Set. 12.927 UT: m1=10.8, Dia.=1.5', DC=2; 22cm L f:6.5 (160x); Marco Goiato (Araçatuba, Brasil) [altitude do cometa: 18º]
2009 Ago. 22.927 UT: m1=10.7:, Dia.=3', DC=2/; 22cm L f:6.5 (160x); Marco Goiato (Araçatuba, Brasil)
2009 Aug. 16.37 UT: m1=11.2, Dia.=2.5’, DC=3; 25cm L f:5 (83x); Chris Wyatt (Walcha, NSW, Australia) [No tail, bright star nearby, coma small and diffuse. Comp Star= GSC-7273-1347; Method= S; Cat= HS]
2009 Aug. 14.38 UT: m1=12.2, Dia.=2.5’; DC=2; 25cm L f:5 (83x); Chris Wyatt (Walcha, NSW, Australia) [No tail, coma very diffuse, 15 degrees above SW Horizon. Comp Star= GSC-7197-0286; Method= S; Cat= HS]

C/2008 Q3 (Garradd)
2009 Ago. 21.84 UT: m1=10.1, Dia.=3', DC=3; 23.5cm SCT (67x); Carlos Labordena (Castellón, España)
2009 Aug. 16.37 UT: m1=9.4, Dia.=6.5’, DC=3/4; 25cm L f:5 (83x); Chris Wyatt (Walcha, NSW, Australia) [No tail, interference from zodiacal light, 25 degrees above West horizon. Comp Star= TYC 290-40-1; Method= S; Cat= TJ]
2009 Aug. 15.41 UT: m1=10.3, Dia.=4’, DC=3/4; 20cm T f:10 (63x); Chris Wyatt (Walcha, NSW, Australia) [No tail, interference from zodiacal light, 10 degrees above West horizon. Comp Star= TYC 290-657-1; Method= S; Cat= TJ]
2009 Jul. 13.91 UT: m1=8.8, Dia.=4', DC=5; 23.5cm SCT (67x); Carlos Labordena (Castellón, España)

C/2008 P1 (Garradd)
2009 Sep. 23.01 UT: m1=15.2, Dia.=--, DC=9; 20 cm SCT (206x); Juan José González (Alto del Castro, alt. 1720 m, León, España) [Estrellas de campo comprobadas en el DSS. Movimiento seguido durante 60 minutos. Estrellas de comparación de la secuencia Henden de DZ Psc. Cielo muy claro de montaña]
2009 Sep. 20.48 UT: m1=[14.2; 40.0cm L f/4.5 (257x); Seiichi Yoshida (Gunma, Japan)

C/2008 N1 (Holmes)
2009 Sep. 20.43 UT: m1=[13.8; 40.0cm L f/4.5 (144x); Seiichi Yoshida (Gunma, Japan)

C/2007 Q3 (Siding Spring)
2009 Oct. 26.22 UT: m1=9.5, Dia.=4', DC=3/, Cola: 0.2º en AP 250º; 20cm SCT (77x); Juan José González (Alto del Castro, alt. 1720 m, León, España) [Luz zodiacal]
2009 Oct. 25.50 UT: m1=11.0, Dia.=3', DC=5; 15cm SCT (37x); Salvador Aguirre (Hillo, Sonora, Mexico)
2009 Oct. 17.20 UT: m1=9.0, Dia.=4', DC=3, no cola; 23.5cm SCT (67x); Carlos Labordena (Castellón, España)
2009 Oct. 16.20 UT: m1=8.7, Dia.=5', DC=3; 20cm SCT (77x); Juan José González (Alto del Castro, alt. 1720 m, León, España)
2009 Sep. 29.21 UT: m1=8.7, Dia.=5', DC=2/; 20cm SCT (100x); Juan José González (Alto del Castro, alt. 1720 m, León, España) [Crepúsculo astronómico. Altura: 10º]

C/2007 N3 (Lulin)
2009 Sep. 20.78 UT: m1=[13.6; 40.0cm L f/4.5 (144x); Seiichi Yoshida (Gunma, Japan)

C/2006 W3 (Christensen)
2009 Out. 29.958 UT: m1=9.6, Dia.=4', DC=5; 22cm L f:6.5 (60x); Marco Goiato (Araçatuba, Brasil) [Luar]
2009 Out. 23.958 UT: m1=9.6, Dia.=4', DC=4/; 22cm L f:6.5 (60x); Marco Goiato (Araçatuba, Brasil) [IL]
2009 Oct. 23.79 UT: m1=9.5, Dia.=3', DC=3; 20cm R F9; Alfons Diepvens (Balen, Belgium)
2009 Out. 21.021 UT: m1=9.6, Dia.=6', DC=4; 20X100 B; Marco Goiato (Araçatuba, Brasil)
2009 Out. 18.958 UT: m1=9.5, Dia.=5', DC=4/; 22cm L f:6.5 (60x); Marco Goiato (Araçatuba, Brasil) [ Nuvens ]
2009 Oct. 17.84 UT: m1=9.3, Dia.=5', DC=3, no cola; 11x80 B; Carlos Labordena (Castellón, España)
2009 Oct. 17.80 UT: m1=9.4, Dia.=3', DC=4; 20cm R F9; Alfons Diepvens (Balen, Belgium)
2009 Oct. 16.81 UT: m1=9.4, Dia.=5', DC=4, no cola; 23.5cm SCT (59x); Carlos Labordena (Castellón, España)
2009 Out. 15.937 UT: m1=9.4, Dia.=5', DC=4; 20X100 B; Marco Goiato (Araçatuba, Brasil) [Nuvens]
2009 Out. 14.958 UT: m1=9.4, Dia.=5', DC=4; 20X100 B; Marco Goiato (Araçatuba, Brasil)
2009 Oct. 13.95 UT: m1=9.1, Dia.=2', DC=4; 76mm L (75x); Alexandre Amorim (Florianopolis, Brasil)
2009 Out. 11.958 UT: m1=9.4, Dia.=5', DC=4; 20X100 B; Marco Goiato (Araçatuba, Brasil)
2009 Oct. 11.81 UT: m1=9.3, Dia.=5', DC=5/; 20 cm SCT (77x); Juan Jose Gonzalez Juan José González (Alto del Castro, alt. 1720 m, León, España)
2009 Out. 10.979 UT: m1=9.4, Dia.=6', DC=4; 20X100 B; Marco Goiato (Araçatuba, Brasil)
2009 Out. 10.000 UT: m1=9.3, Dia.=5', DC=4; 20X100 B; Marco Goiato (Araçatuba, Brasil)
2009 Oct. 07.74 UT: m1=12.9 ccd, Dia.=1.3', DC=5; 25cm L +ccd+Rc filter; Toni Scarmato (Calabria, Italia)
2009 Out. 06.958 UT: m1=9.3, Dia.=5', DC=4; 20X100 B; Marco Goiato (Araçatuba, Brasil)
2009 Out. 03.948 UT: m1=9.5, Dia.=4', DC=4 ; 22cm L f:6.5 (160x); Marco Goiato (Araçatuba, Brasil) [Luar; evoluindo com sua lenta queda de brilho (ambas observações prejudicadas pela presença da lua cheia, elevando-se pelo horizonte leste]
2009 set. 27.969 UT: m1=9.3, Dia.=5', DC=5 ; 22cm L f:6.5 (160x); Marco Goiato (Araçatuba, Brasil) [Luar]
2009 Sep. 25.94 UT: m1=9.0, Dia.=2', DC=5; 76mm L (75x); Alexandre Amorim (Florianopolis, Brasil) [moonlight]
2009 Set. 25.083 UT: m1=9.1, Dia.=5', DC=3/; 20X100 B; Marco Goiato (Araçatuba, Brasil) [Luar]
2009 Sep. 24.90 UT: m1=9.1, Dia.=5', DC=4, no cola; 11x80 B; Carlos Labordena (Castellón, España)
2009 Sep. 24.90 UT: m1=9.4, Dia.=5', DC=5, no cola; 23.5cm SCT (67x); Carlos Labordena (Castellón, España)
2009 Sep. 22.92 UT: m1=9.2, Dia.=5', DC=5; 20 cm SCT (77x); Juan José González (Alto del Castro, alt. 1720 m, León, España)
2009 Sep. 21.82 UT: m1=9.0, Dia.=4', DC=5, 20cm R F9; Alfons Diepvens (Balen, Belgium)
2009 Sep. 20.44 UT: m1=8.7, Dia.=7.5', DC=7; 40.0cm L f/4.5 (36x); Seiichi Yoshida (Gunma, Japan)
2009 Set. 17.958 UT: m1=8.9, Dia.=6', DC=4; 20X100 B; Marco Goiato (Araçatuba, Brasil)
2009 Set. 15.958 UT: m1=8.9, Dia.=6', DC=4; 20X100 B; Marco Goiato (Araçatuba, Brasil)
2009 Set. 15.000 UT: m1=8.9, Dia.=5', DC=4; 20X100 B; Marco Goiato (Araçatuba, Brasil)
2009 Sep. 14.84 UT: m1=9.3, Dia.=4', DC=5; 20cm SCT (77x); Juan José González (Alto del Trichero - Soto y Amío, alt. 1190 m, León, España)
2009 Sep. 14.03 UT: m1=8.6, Dia.=3', DC=5/; 20x80 B; Alexandre Amorim (Florianopolis, Brasil)
2009 Set. 13.958 UT: m1=8.8, Dia.=6', DC=4/; 20X100 B; Marco Goiato (Araçatuba, Brasil)
2009 Sep. 13.82 UT: m1=8.4, Dia.=4', DC=5; 20x50 B; Alfons Diepvens (Balen, Belgium)
2009 Set. 12.958 UT: m1=8.8, Dia.=6', DC=4/; 20X100 B; Marco Goiato (Araçatuba, Brasil)
2009 Sep. 12.84 UT: m1=8.3, Dia.=5', DC=5; 20x50 B; Alfons Diepvens (Balen, Belgium)
2009 Set. 11.958 UT: m1=8.8, Dia.=5', DC=4; 20X100 B; Marco Goiato (Araçatuba, Brasil)
2009 Sep. 11.87 UT: m1=9.3; 20 cm SCT (77x); Juan José González (Aralla, alt. 1360 m, León, España)
2009 Sep. 11.87 UT: m1=9.0, Dia.=4', DC=5/; 25x100 B; Juan José González (Aralla, alt. 1360 m, León, España)
2009 Set. 11.104 UT: m1=8.8, Dia.=6', DC=4/; 20X100 B; Marco Goiato (Araçatuba, Brasil);
2009 Set. 09.031 UT: m1=8.6, Dia.=6', DC=5; 20X100 B; Marco Goiato (Araçatuba, Brasil) [Nuvens]
2009 Set. 08.125 UT: m1=8.7, Dia.=6', DC=4/; 20X100 B; Marco Goiato (Araçatuba, Brasil) [Luar]
2009 Sep. 08.02 UT: m1=8.6, Dia.=3', DC=5; 20x80 B; Alexandre Amorim (Florianopolis, Brasil)
2009 Aug. 31.09 UT: m1=8.3, Dia.=7', DC=5; 25x100 B; Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2009 Aug. 29.01 UT: m1=8.4, Dia.=7', DC=5; 25x100 B; Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2009 Aug. 27.87 UT: m1=8.6, Dia.=5', DC=5, 20x50 B; Alfons Diepvens (Balen, Belgium)
2009 Ago. 27.135 UT: m1=8.6, Dia.=7', DC=4/; 20X100 B; Marco Goiato (Araçatuba, Brasil)
2009 Aug. 27.02 UT: m1=8.5, Dia.=3', DC=7; 20x80 B; Alexandre Amorim (Florianopolis, Brasil) [moonlight]
2009 Ago. 26.130 UT: m1=8.7, Dia.=2.5', DC=5; 15cm SCT (37x); Salvador Aguirre (Hillo, Sonora, México)
2009 Aug. 25.91 UT: m1=8.4, Dia.=5', DC=5, 20x50 B; Alfons Diepvens (Balen, Belgium)
2009 Ago. 23.062 UT: m1=8.4, Dia.=7', DC=5; 20X100 B; Marco Goiato (Araçatuba, Brasil)
2009 Aug. 23.01 UT: m1=8.3, Dia.=5', DC=5, 20x50 B; Alfons Diepvens (Balen, Belgium)
2009 Ago. 22.88 UT: m1=8.5, Dia.=6', DC=5; 23.5cm SCT (67x); Carlos Labordena (Castellón, España)
2009 Ago. 22.87 UT: m1=8.3, Dia.=6', DC=5; 11x80 B; Carlos Labordena (Castellón, España)
2009 Ago. 22.062 UT: m1=8.5, Dia.=6', DC=5; 20X100 B; Marco Goiato (Araçatuba, Brasil)
2009 Ago. 21.93 UT: m1=8.5, Dia.=6', DC=5; 23.5cm SCT (67x); Carlos Labordena (Castellón, España)
2009 Aug. 19.04 UT: m1=7.6, Dia.=8', DC=4; 7x50 B; José Carvajal (Avila, España)
2009 Aug. 19.00 UT: m1=8.2, Dia.=6', DC=5; 10x50 B; Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2009 Aug. 17.87 UT: m1=8.4, Dia.=5', DC=5, 20x50 B; Alfons Diepvens (Balen, Belgium)
2009 Ago. 17.083 UT: m1=8.4, Dia.=6', DC=4/; 20X100 B; Marco Goiato (Araçatuba, Brasil)
2009 Aug. 16.99 UT: m1=8.6, Dia.=3', DC=5; 20x80 B; Alexandre Amorim (Florianopolis, Brazil)
2009 Aug. 16.90 UT: m1=8.4, Dia.=5', DC=5, 20x50 B; Alfons Diepvens (Balen, Belgium)
2009 Aug. 16.40 UT: m1=8.1, Dia.=5’, DC=6; 25cm L f:5 (39x); Chris Wyatt (Walcha, NSW, Australia) [No tail, coma elongated to the West, tight central condensation, stars in vicinity of coma, 25 degrees above North-East horizon. Comp Star= TYC 1643-449-1; Method= S; Cat= TJ]
2009 Aug. 16.04 UT: m1=8.6, Dia.=5', DC=5; 11x70 B; Alexandre Amorim (Campeche Island, Brasil)
2009 Aug. 15.86 UT: m1=8.4, Dia.=5', DC=5, 20x50 B; Alfons Diepvens (Balen, Belgium)
2009 Aug. 15.43 UT: m1=8.9, Dia.=5’, DC=6; 20cm T f:10 (63x); Chris Wyatt (Walcha, NSW, Australia) [No tail, coma elongated to the West. Comp Star= TYC 1643-111-1; Method= S; Cat= TJ]
2009 Ago. 14.83 UT: m1=8.5, Dia.=3'; 20x90 B; Toni Scarmato (Calabria, Italia)
2009 Aug. 14.41 UT: m1=8.3, Dia.=6.5’, DC=6; 25cm L f:5 (39x); Chris Wyatt (Walcha, NSW, Australia) [No tail, coma condensed with faint outer edge, coma elongated to SW slightly. Comp Star= TYC 2155-336-1; Method= S; Cat= TJ]
2009 Ago. 14.125 UT: m1=8.2, Dia.=7', DC=4/; 20X100B; Marco Goiato (Araçatuba, Brasil)
2009 Aug. 13.99 UT: m1=8.7, Dia.=3', DC=5; 20x80 B; Alexandre Amorim (Florianopolis, Brasil)
2009 Aug. 13.44 UT: m1=7.7, Dia.=6’, DC=6; 20cm T f:10 (63x); Chris Wyatt (Walcha, NSW, Australia) [No tail. Comp Star= TYC 1644-33-1; Method= S; Cat= TJ]
2009 Ago. 13.125 UT: m1=8.3, Dia.=7', DC=4/; 20X100 B; Marco Goiato (Araçatuba, Brasil)
2009 Aug. 12.99 UT: m1=8.6, Dia.=4', DC=4; 20x80 B; Alexandre Amorim (Florianopolis, Brasil)
2009 Ago. 12.021 UT: m1=8.2, Dia.=7', DC=4/; 20X100 B; Marco Goiato (Araçatuba, Brasil)
2009 Aug. 11.98 UT: m1=8.8, Dia.=4', DC=7; 20x80 B; Alexandre Amorim (Florianopolis, Brasil)
2009 Aug. 11.91 UT: m1=8.0, Dia.=4', DC=6, 20x50 B; Alfons Diepvens (Balen, Belgium)
2009 Aug. 11.90 UT: m1=8.0, Dia.=7', DC=6; 10x50 B; Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2009 Aug. 11.04 UT: m1=9.0, Dia.=3', DC=5; 70mm R (28x); Alexandre Amorim (Florianopolis, Brasil)
2009 Ago. 08.969 UT: m1=8.1, Dia.=7', DC=4; 20X100 B; Marco Goiato (Araçatuba, Brasil)
2009 Aug. 08.39 UT: m1=8.1, Dia.=4’, DC=6; 25cm L f:5 (39x); Chris Wyatt (Walcha, NSW, Australia) [No tail, observed 10 degrees above North East Horizon, slight moonlight interference. Comp Star= TYC 2174-317-1; Method= S; Cat= TJ]
2009 Jul. 30.92 UT: m1=8.2, Dia.=2', DC=6; 20x50 B; Alfons Diepvens (Balen, Belgium)
2009 Jul. 30.198 UT: m1=8.3, Dia.=7', DC=5; 20X100 B; Marco Goiato (Araçatuba, Brasil) [cauda= 0.1º em PA 15 através de refletor 22cm]
2009 Jul. 29.187 UT: m1=8.3, Dia.=6', DC=5; 20X100 B; Marco Goiato (Araçatuba, Brasil) [Nuvens]
2009 Jul. 27.92 UT: m1= 8.3, Dia.=2', DC=6; 20x50 B; Alfons Diepvens (Balen, Belgium)
2009 Jul. 25.94 UT: m1=8.2, Dia.=6', DC=6; 7x50 B; José Carvajal (Avila, España)
2009 Jul. 25.91 UT: m1= 8.4, Dia.=2', DC=6, 20x50 B; Alfons Diepvens (Balen, Belgium)
2009 Jul. 25.00 UT: m1=8.3, Dia.=6', DC=6; 10x50 B; Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2009 Jul. 24.89 UT: m1=8.4, Dia.=2', DC=6; 20x50 B; Alfons Diepvens (Balen, Belgium)
2009 Jul. 24.71 UT; m1= 8.7; Dia.=4’, DC=6; 20cm T f:10 (63x); Chris Wyatt (Walcha, NSW, Australia) [Coma slightly elongated to West, no tail. Comp Star= TYC 2702-711-1; Method= S; Cat= TJ]
2009 Jul. 24.09 UT: m1=8.4, Dia.=4.5', DC=5/; 20 cm SCT (77x); Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2009 Jul. 22.86 UT: m1=8.5, Dia.=5', DC=5; 20 cm L; Vyacheslav Ivanov (Saratov, Russia)
2009 Jul. 22.85 UT: m1=8.3, Dia.=7', DC=4; 5 cm R; Vyacheslav Ivanov (Saratov, Russia)
2009 Jul. 21.093 UT: m1=8.4, Dia.=6', DC=4/; 20X100 B; Marco Goiato (Araçatuba, Brasil)
2009 Jul. 20.250 UT: m1=8.4, Dia.=6', DC=4/; 20X100 B; Marco Goiato (Araçatuba, Brasil)
2009 Jul. 19.75 UT; m1= 7.7; Dia=7.7’, DC=5/6; 25cm L f:5 (39x); Chris Wyatt (Walcha, NSW, Australia] [Coma elongated to West South-West. Comp Star= TYC 2708-2514-1; Method= S; Cat= TJ]
2009 Jul. 19.56 UT: m1=8.7, Dia.=5; 25x100 B; David A. J. Seargent (The Entrance, NSW, Australia)
2009 Jul. 19.16 UT: m1=8.3, Dia.=3', DC=6; 20x80 B; Alexandre Amorim (Florianopolis, Brasil)
2009 Jul. 19.08 UT: m1=8.6, Dia.=4', DC=5/; 20 cm SCT (77x); Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)

C/2006 Q1 (Mc Naught)
2009 Aug. 18.94 UT: m1=15.9, Dia.=0.25', DC=8; 51cm L f:5 (197x); José Carvajal (Avila, España)

222P/LINEAR
2009 Sep. 20.79 UT: m1=13.6, Dia.=0.8', DC=1/; 40.0cm L f/4.5 (144x); Seiichi Yoshida (Gunma, Japan)
2009 Aug. 31.18 UT: m1=12.3, Dia.=0.7', DC=6; 20cm SCT (133x); Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España) [ Significativamente más brillante que lo previsto. Estrellas de campo comprobadas en el DSS. Movimiento seguido durante 20 minutos. Cielo muy claro de montaña. Crepúsculo astronómico. Altura sobre el horizonte: 16º]

217P/LINEAR
2009 Oct. 26.08 UT: m1=10.3, Dia.=2.5', DC=5, Tail: 0.1 deg. in PA 280deg.; 20cm SCT (77x); Juan José González (Alto del Castro, alt. 1720 m, León, España)
2009 Out. 24.208 UT: m1=10.5, Dia.=2.5', DC=4/; 22cm L f:6.5 (60x); Marco Goiato (Araçatuba, Brasil) [coma elongada em PA 290°]
2009 Out. 21.167 UT: m1=10.5, Dia.=2.5', DC=4/; 22cm L f:6.5 (160x); Marco Goiato (Araçatuba, Brasil)
2009 Oct. 18.15 UT: m1=10.1, Dia.=2', DC=4; 20cm R F9; Alfons Diepvens (Balen, Belgium)
2009 Oct. 17.04 UT: m1=10.2, Dia.=3', DC=4, cola=5'; 23.5cm SCT (67x); Carlos Labordena (Castellón, España)
2009 Out. 16.187 UT: m1=10.4:, Dia.=2.5', DC=5; 22cm L f:6.5 (160x); Marco Goiato (Araçatuba, Brasil) [muito próximo a estrela com m1:6.22]
2009 Oct. 16.10 UT: m1=10.1, Dia.=2.5', DC=5/, Cola: 0.1º in AP 290º; 20 cm SCT (77x); Juan José González (Alto del Castro, alt. 1720 m, León, España) [Después del reciente y menor outburst, el cometa muestra su coma interna más brillante, pero sin un incremento notable hasta ahora de la magnitud visual total]
2009 Out. 10.156 UT: m1=10.4, Dia.=3', DC=4; 22cm L f:6.5 (160x); Marco Goiato (Araçatuba, Brasil) [Luar]
2009 Sep. 29.13 UT: m1=9.9, Dia.=3.5', DC=5, Cola: 0.2º in AP 280º; 20 cm SCT (77x); Juan José González (Alto del Castro, alt. 1720 m, León, España)
2009 Set. 26.292 UT: m1=10.2, Dia.=2', DC=5; 22cm L f:6.5 (60x); Marco Goiato (Araçatuba, Brasil)
2009 Sep. 25.08 UT: m1=10.4, Dia.=3', DC=5, no cola; 23.5cm SCT (67x); Carlos Labordena (Castellón, España) [Algo alargado]
2009 Sep. 23.14 UT: m1=9.8, Dia.=4', DC=5, Cola: 0.2º in AP 280º; 20 cm SCT (77x); Juan José González (Alto del Castro, alt. 1720 m, León, España)
2009 Sep. 22.394 UT: m1=10.5, Dia.=3.0', DC=4; 15cm SCT (37x y 60x); Salvador Aguirre (Hillo, Sonora, México)
2009 Sep. 20.75 UT: m1=10.2, Dia.=4.0', DC=7, Tail 8' in PA 255 deg.; 40.0cm L f/4.5 (36x); Seiichi Yoshida (Gunma, Japan)
2009 Set. 13.292 UT: m1=10.5, Dia.=1.5', DC=5; 22cm L f:6.5 (60x); Marco Goiato (Araçatuba, Brasil) [Luar]
2009 Sep. 01.14 UT: m1=11.0, Dia.=1', DC=7; 200mm R F9; Alfons Diepvens (Balen, Belgium)
2009 Aug. 31.15 UT: m1=9.9, Dia.=4', DC=5, Cola: 0.2º en AP 270º; 20cm SCT (77x); Juan José González ( Alto del Castro - Aralla, alt. 1720 m, León, España)
2009 Ago. 29.333 UT: m1=10.9, Dia.=2', DC=6/; 22cm L f:6.5 (160x); Marco Goiato (Araçatuba, Brasil)
2009 Aug. 29.16 UT: m1=10.2, Dia.=3', DC=5; 20 cm SCT (77x); Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2009 Ago. 22.05 UT: m1=11.6, Dia.=3', DC=4; 23.5cm SCT (67x); Carlos Labordena (Castellón, España)
2009 Aug. 19.10 UT: m1=10.1, Dia.=4', DC=4, Cola: 0.1º in PA 270º; 20 cm SCT (77x); Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2009 Aug. 15.61 UT: m1=11.0, Dia.=2’, DC=5; 20cm T f:10 (63x); Chris Wyatt (Walcha, NSW, Australia) [No tail, bright star in vicinity, coma elongated to SW, 25 degrees above East horizon. Comp Star= GSC-4710-0103; Method= S; Cat= HS ]

118P/Shoemaker-Levy 4
2009 Oct. 26.04 UT: m1=13.6, Dia.=0.7', DC=5; 20cm SCT (222x); Juan José González (Alto del Castro, alt. 1720 m, León, España) [Estrellas de campo comprobadas en el DSS. Movimiento seguido durante 45 minutos. Estrellas de comparación de la secuencia Henden de V650 Ori. Cielo muy claro de montaña]
2009 Sep. 20.76 UT: m1=[14.3; 40.0cm L f/4.5 (257x); Seiichi Yoshida (Gunma, Japan)

88P/Howell
2009 Nov. 04.979 UT: m1=9.1, Dia.=4', DC=4; 20x100 B; Marco Goiato (Araçatuba, Brasil)
2009 Nov. 03.958 UT: m1=9.2, Dia.=4', DC=4/; 22cm L f:6.5 (60x); Marco Goiato (Araçatuba, Brasil)
2009 Out. 29.937 UT: m1=8.8, Dia.=4', DC=5/; 22cm L f:6.5 (60x); Marco Goiato (Araçatuba, Brasil) [Luar]
2009 Out. 23.937 UT: m1=8.6, Dia.=5', DC=5/; 22cm L f:6.5 (60x); Marco Goiato (Araçatuba, Brasil) [IL]
2009 Out. 20.979 UT: m1=8.4, Dia.=7', DC=4/; 20x100 B; Marco Goiato (Araçatuba, Brasil)
2009 Out. 18.937 UT: m1=8.6, Dia.=5', DC=5; 22cm L f:6.5 (60x); Marco Goiato (Araçatuba, Brasil) [ Nuvens ]
2009 Out. 15.958 UT: m1=8.6, Dia.=6', DC=4/; 20x100B; Marco Goiato (Araçatuba, Brasil) [Nuvens]
2009 Out. 14.937 UT: m1=8.5, Dia.=7', DC=5; 20x100 B; Marco Goiato (Araçatuba, Brasil)
2009 Oct. 13.93 UT: m1=8.6, Dia.=3', DC=4; 7.6cm L (75x); Alexandre Amorim (Florianopolis, Brasil)
2009 Out. 13.937 UT: m1=8.5, Dia.=7', DC=5; 20x100 B; Marco Goiato (Araçatuba, Brasil)
2009 Out. 11.937 UT: m1=8.5, Dia.=7', DC=5; 20x100 B; Marco Goiato (Araçatuba, Brasil)
2009 Oct. 11.79 UT: m1=8.6, Dia.=4', DC=4; 20 cm SCT (77x); Juan José González (Alto del Castro, alt. 1720 m, León, España) [Coma elongada. Crepúsculo astronómico. Altura: 10º]
2009 Out. 10.958 UT: m1=8.6, Dia.=7', DC=5; 20x100 B; Marco Goiato (Araçatuba, Brasil)
2009 Out. 09.979 UT: m1=8.6, Dia.=8', DC=4/; 20x100 B; Marco Goiato (Araçatuba, Brasil)
2009 Out. 06.937 UT: m1=8.6, Dia.=8', DC=5; 20x100 B; Marco Goiato (Araçatuba, Brasil)
2009 Out. 03.927 UT: m1=8.8, Dia.=4', DC=4 ; 22cm L f:6.5 (160x); Marco Goiato (Araçatuba, Brasil) [Luar; estável]
2009 Set. 27.948 UT: m1=8.7, Dia.=6', DC=3/; 20x100B; Marco Goiato (Araçatuba, Brasil) [Luar]
2009 Sep. 25.93 UT: m1=9.0, Dia.=2', DC=5; 7.6cm L (75x); Alexandre Amorim (Florianopolis, Brasil) [moonlight]
2009 Set. 25.937 UT: m1=8.8, Dia.=6', DC=3/; 20x100B; Marco Goiato (Araçatuba, Brasil) [Luar]
2009 Set. 24.937 UT: m1=8.8, Dia.=6', DC=3/; 20x100B; Marco Goiato (Araçatuba, Brasil) [Luar]
2009 Sep. 22.83 UT: m1=8.6, Dia.=6', DC=3, Cola: 0.1º en AP 110º; 20 cm SCT (77x); Juan José González (Alto del Castro, alt. 1720 m, León, España) [Fin del crepúsculo astronómico. Altura: 7º]
2009 Sep. 20.41 UT: m1=8.9, Dia.=3.1', DC=4; 40.0cm L f/4.5 (75x); Seiichi Yoshida (Gunma, Japan)
2009 Sep. 22.098 UT: m1=11.5, Dia.=4.0', DC=2; 15cm SCT (37x); Salvador Aguirre (Hillo, Sonora, México)
2009 Set. 17.937 UT: m1=9.2, Dia.=5', DC=4; 20X100 B; Marco Goiato (Araçatuba, Brasil)
2009 Set. 15.937 UT: m1=9.2, Dia.=5', DC=4/; 20X100 B; Marco Goiato (Araçatuba, Brasil)
2009 Sep. 14.83 UT: m1=9.2, Dia.=5', DC=4; 20 cm SCT (77x); (Alto del Trichero - Soto y Amío, alt. 1190 m, León, España) [Coma elongada en AP 110º. Fin del crepúsculo astronómico. Altura sobre el horizonte: 8º]
2009 Set. 13.937 UT: m1=9.3, Dia.=4', DC=4; 20X100B; Marco Goiato (Araçatuba, Brasil)
2009 Set. 12.948 UT: m1=9.4, Dia.=4', DC=5; 22cm L f:6.5 (60x); Marco Goiato (Araçatuba, Brasil)
2009 Set. 11.937 UT: m1=9.3, Dia.=5', DC=5/; 22cm L f:6.5 (60x); Marco Goiato (Araçatuba, Brasil)
2009 Ago. 21.85 UT: m1=10.2, Dia.=3', DC=3; 23.5cm SCT (67x); Carlos Labordena (Castellón, España)
2009 Ago. 22.937 UT: m1=10.4, Dia.=3', DC=5; 22cm L f:6.5 (160x); Marco Goiato (Araçatuba, Brasil)
2009 Aug. 16.39 UT: m1=9.9, Dia.=3.5’, DC=4; 25cm L f:5 (39x); Chris Wyatt (Walcha, NSW, Australia) [No tail, background star in coma. Comp Star= TYC 5560-4-1; Method= S; Cat= TJ]
2009 Aug. 15.42 UT: m1=10.2, Dia.=5’, DC=4; 20cm T f:10 (63x); Chris Wyatt (Walcha, NSW, Australia) [No tail. Comp Star= TYC 5559-1052-1; Method= S; Cat= TJ]
2009 Aug. 14.40 UT: m1=9.4, Dia.=9.5’, DC=4; 25cm L f:5 (39x); Chris Wyatt (Walcha, NSW, Australia) [No tail, coma large and diffuse, interference by zodiacal light. Comp Star= TYC 5556-699-1; Method= S; Cat= TJ]

81P/Wild 2
2009 Oct. 26.20 UT: m1=11.2, Dia.=4', DC=2/, Cola: 0.2º en AP 290º; 20cm SCT (77x); Juan José González (Alto del Castro, alt. 1720 m, León, España) [Luz zodiacal]
2009 Oct. 17.11 UT: m1=12.0, Dia.=1.5', DC=3, no cola; 23.5cm SCT (94x); Carlos Labordena (Castellón, España)
2009 Oct. 16.18 UT: m1=11.8, Dia.=2', DC=3; 20cm SCT (100x); Juan José González (Alto del Castro, alt. 1720 m, León, España)
2009 Sep. 29.19 UT: m1=12.2, Dia.=2', DC=3; 20cm SCT (100x); Juan José González (Alto del Castro, alt. 1720 m, León, España)
2009 Sep. 23.16 UT: m1=12.3, Dia.=2', DC=3; 20cm SCT (133x); Juan José González (Alto del Castro, alt. 1720 m, León, España)
2009 Sep. 20.80 UT: m1=13.7, Dia.=0.4', DC=6; 40.0cm L f/4.5 (144x); Seiichi Yoshida (Gunma, Japan)

29P/Schwassmann-Wachmann
2009 Oct. 26.21 UT: m1=11.3, Dia.=3', DC=2; 20cm SCT (77x); Juan José González (Alto del Castro, alt. 1720 m, León, España) [La coma de 3' observada es un remanente del outburst previo. Luz zodiacal]
2009 Oct. 17.12 UT: m1=12.2, Dia.=1', DC=3, no cola; 23.5cm SCT (94x); Carlos Labordena (Castellón, España)
2009 Sep. 29.20 UT: m1=11.5, Dia.=1.5', DC=5; 20cm SCT (100x); Juan José González (Alto del Castro, alt. 1720 m, León, España)
2009 Sep. 25.17 UT: m1=12.1, Dia.=50", DC=4, no cola; 23.5cm SCTm(138x); Carlos Labordena (Castellón, España)
2009 Sep. 23.19 UT: m1=11.7, Dia.=0.7', DC=5; 20cm SCT (206x); Juan José González (Alto del Castro, alt. 1720 m, León, España) [En evolución después del reciente outburst. Luz zodiacal. Altura: 20º]

22P/Kopff
2009 Out. 24.104 UT: m1=11.7, Dia.=2', DC=2; 22cm L f:6.5 (160x); Marco Goiato (Araçatuba, Brasil)
2009 Out. 21.125 UT: m1=11.8, Dia.=2', DC=2; 22cm L f:6.5 (160x); Marco Goiato (Araçatuba, Brasil)
2009 Oct. 16.85 UT: m1=11.2, Dia.=2', DC=2, no cola; 23.5cm SCT (67x); Carlos Labordena (Castellón, España)
2009 Out. 16.104 UT: m1=11.4, Dia.=2', DC=2; 22cm L f:6.5 (160x); Marco Goiato (Araçatuba, Brasil)
2009 Oct. 11.82 UT: m1=11.2, Dia.=3', DC=2; 20 cm SCT (77x); Juan José González (Alto del Castro, alt. 1720 m, León, España)
2009 Out. 10.125 UT: m1=11.5, Dia.=3', DC=2; 22cm L f:6.5 (160x); Marco Goiato (Araçatuba, Brasil)
2009 Sep. 29.07 UT: m1=11.0, Dia.=3', DC=3; 20 cm SCT (100x); Juan José González (Alto del Castro, alt. 1720 m, León, España)
2009 Set. 25.135 UT: m1=11.0, Dia.=3', DC=2; 22cm L f:6.5 (160x); Marco Goiato (Araçatuba, Brasil)
2009 Sep. 24.92 UT: m1=10.7, Dia.=2.5', DC=3, no cola; 23.5cm SCT (138x); Carlos Labordena (Castellón, España)
2009 Sep. 22.93 UT: m1=11.1, Dia.=3', DC=3; 20 cm SCT (77x); Juan José González (Alto del Castro, alt. 1720 m, León, España)
2009 Sep. 20.74 UT: m1=10.8, Dia.=2.0', DC=3/; 40.0cm L f/4.5 (75x); Seiichi Yoshida (Gunma, Japan)
2009 Set. 14.125 UT: m1=10.5, Dia.=3', DC=2/; 22cm L f:6.5 (60x); Marco Goiato (Araçatuba, Brasil)
2009 Sep. 11.91 UT: m1=10.7, Dia.=3', DC=3; 20 cm SCT (100x); Juan José González (Aralla, alt. 1360 m, León, España)
2009 Aug. 31.10 UT: m1=10.4, Dia.=4', DC=3/; 20cm SCT (77x); Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2009 Aug. 29.02 UT: m1=10.4, Dia.=3', DC=3; 20 cm SCT (77x); Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2009 Ago. 27.146 UT: m1=10.5, Dia.=3.5', DC=3; 22cm L f:6.5 (60x); Marco Goiato (Araçatuba, Brasil)
2009 Ago. 23.242 UT: m1=10.4, Dia.=5.0', DC=2; 15cm SCT (37x); Salvador Aguirre (Hillo, Sonora, México)
2009 Ago. 21.98 UT: m1=10.9, Dia.=3', DC=3; 23.5cm SCT (67x); Carlos Labordena (Castellón, España)
2009 Aug. 19.03 UT: m1=10.7, Dia.=3', DC=6; 51cm L f:5 (82x); José Carvajal (Avila, España)
2009 Aug. 19.01 UT: m1=10.3, Dia.=4', DC=3; 20 cm SCT (77x); Juan José González (Alto del Castro - Aralla, alt. 1720 m, León, España)
2009 Ago. 17.125 UT: m1=10.4, Dia.=4', DC=3; 22cm L f:6.5 (60x); Marco Goiato (Araçatuba, Brasil)
2009 Aug. 16.44 UT: m1=10.5, Dia.=8’, DC=5; 25cm L f:5 (39x); Chris Wyatt (Walcha, NSW, Australia) [No tail, faint background stars in vicinity of coma. Comp Star= TYC 5816-869-1; Method= S; Cat= TJ]
2009 Aug. 15.56 UT: m1=10.9, Dia.=2.5’, DC=4/5; 20cm T f:10 (63x); Chris Wyatt (Walcha, NSW, Australia] [No tail, coma elongated to West. Comp Star= TYC 5816-544-1; Method= S; Cat= TJ]
2009 Aug. 14.49 UT: m1=10.8, Dia.=5’, DC=5; 25cm L f:5 (39x); Chris Wyatt (Walcha, NSW, Australia] [No tail. Comp Star= TYC 5816-735-1; Method= S; Cat= TJ]
2009 Jul. 14.96 UT: m1=10.2, Dia.=4', DC=3; 23.5cm SCT (67x); Carlos Labordena (Castellón, España)

Dto. Publicaciones SECCION COMETAS LIADA
"+50 Años ... Semper Observandum"
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