Астрономический форум ФПА "Ка-Дар"
Тематические рабочие группы => Исследование комет => Тема начата: san2002 от 15 августа 2013, 16:55:13
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2013 08 14.85 UT: m1=16.9 m2=17.5 Dia.= 0.3' Af(Rho)=232±30 Tail=0.5' ( 1)
2013 10 01.67 UT: m1=16.8 m2=17.4 Dia.= 0.3' Af(Rho)=246±39 Tail=0.5' ( 10) (http://www.ka-dar.ru/forum/index.php/topic,4095.msg27387.html#msg27387)
2013 10 12.91 UT: m1=16.8 m2=17.6 Dia.= 0.3' Af(Rho)=223±29 Tail=0.4' ( 41) (http://www.ka-dar.ru/forum/index.php/topic,4095.msg27659.html#msg27659)
Comet C/2012 S4 (PANSTARRS)
2013 Aug. 14.85 UT: m1=16.9 m2=17.5, Dia=0.3' Tail=0.5' in PA 1 deg... 0.4m f/8 RC + CCD ...A.Smolin (Omsk, Russia)
COD XXX
OBS Alexey Smolin
CATALOG: USNO A2.0 / CMC-14 - BAND: R
10x10 20x20 30x30 40x40 50x50 60x60 SNR SB COD
COMET UTC +/- +/- +/- +/- +/- +/- N FWHM CAT
------------ ------------------- ----- ----- ----- ----- ----- ----- ---- ---- ---
C/2012 S4 14/08/2013 20:21:25 17.53 17.02 16.86 16.86 16.91 7.8 20.0 XXX
C/2012 S4 14/08/2013 20:21:25* 0.05 0.06 0.06 0.10 0.10 9 3.9 CMC
AFRHO LOG
COMET UTC DELTA r BOX " MAG RSR CM +/- AFRHO OBS
------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- ---
C/2012 S4 14/08/2013 20:21:25 3.61 4.37 7.64 17.53 8 232 30 2.366 XXX
FoCAs 3.42
www.astrosurf.com/cometas-obs (http://www.astrosurf.com/cometas-obs)
es.groups.yahoo.com/group/Cometas_Obs
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Comet C/2012 S4 (PANSTARRS)
2013 Oct. 1.67 UT: m1=16.8 m2=17.4, Dia=0.3' Tail=0.5' in PA 10 deg... 0.4m f/8 RC + CCD ...A.Smolin (Omsk, Russia)
COD N27
CON Alexey Smolin, Omsk, Russia
CATALOG: USNO A2.0 / CMC-14 - BAND: R
10x10 20x20 30x30 40x40 50x50 60x60 SNR SB COD
COMET UTC +/- +/- +/- +/- +/- +/- N FWHM CAT
------------ ------------------- ----- ----- ----- ----- ----- ----- ---- ---- ---
C/2012 S4 01/10/2013 16:00:26 17.39 16.90 16.76 16.70 16.72 6.3 19.7 N27
C/2012 S4 01/10/2013 16:00:26* 0.04 0.07 0.09 0.10 0.14 6 4.0 CMC
AFRHO LOG
COMET UTC DELTA r BOX " MAG RSR CM +/- AFRHO OBS
------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- ---
C/2012 S4 01/10/2013 16:00:26 3.46 4.42 7.97 17.40 6 246 39 2.391 N27
FoCAs 3.42
www.astrosurf.com/cometas-obs (http://www.astrosurf.com/cometas-obs)
es.groups.yahoo.com/group/Cometas_Obs
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За период почти в три месяца - с августа по октябрь - практически без изменений. Только увеличение позиционного угла хвоста от 1 до 41 град.
Сейчас уже комета должна слабнуть, но тем не менее она, вероятно, останется наблюдаемой в обсерватории Ка-Дара до конца 2014 г.
C/2012 S4 (PANSTARRS)
2013 Oct. 12.91 m1=16.8, Dia.=0.3' Tail=0.4' in PA 41 deg...0.40-m f/8 Ritchey-Chretien + CCD ...V. Gerke & T. Prystavski (remotely Ka-Dar Observatory, TAU Station, Nizhniy Arkhyz, Russia)
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COD C32
OBS V. Gerke, T. Prystavski
CATALOG: USNO A2.0 / CMC-14 - BAND: R
10x10 20x20 30x30 40x40 50x50 60x60 SNR SB COD
COMET UTC +/- +/- +/- +/- +/- +/- N FWHM CAT
------------ ------------------- ----- ----- ----- ----- ----- ----- ---- ---- ---
C/2012 S4 12/10/2013 21:48:35 17.62 17.07 16.89 16.86 16.87 16.88 7.6 19.6 C32
C/2012 S4 12/10/2013 21:48:35* 0.02 0.05 0.06 0.14 0.13 0.17 3 2.9 CMC
AFRHO LOG
COMET UTC DELTA r BOX " MAG RSR CM +/- AFRHO OBS
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C/2012 S4 12/10/2013 21:48:35 3.57 4.44 7.72 17.59 8 223 29 2.348 C32
FoCAs 3.43
www.astrosurf.com/cometas-obs
es.groups.yahoo.com/group/Cometas_Obs
COD C32
OBS V. Gerke
MEA T. Prystavski
TEL 0.40-m f/8 Ritchey-Chretien + CCD
ACK MPCReport file updated 2013.10.17 02:09:11
NET CMC-14
CK12S040 C2013 10 12.90492 23 08 30.50 -05 19 25.9 16.8 T C32
CK12S040 C2013 10 12.90873 23 08 30.26 -05 19 28.8 17.6 N C32
CK12S040 C2013 10 12.91258 23 08 30.04 -05 19 32.7 C32
2012S4 2013 10 12.91 C 16.8 MC 40.0Y 8a300 0.3 0.4m 41 ICQ XX PRYabI C 0.35mSTLaKA1 A48 5 P3 1.8s 1.8