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C/2012 S1 (ISON)


NASA/JPL elements
IAU/MPC elements


On 2013 Sep 04 03h14 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)14.6
Aperture radius used for m28.1 "
r (dist/Sun) 2.121 AU
d (dist/Earth) 2.888 AU
Right ascension08 46 37.69 h m s
Declination+21 45 57.2 ° ' "
MPC report
COD C10
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS J.F. Soulier
MEA J.F. Soulier
TEL 0.30-m f/3.8 Newtonian reflector + CCD
ACK MPCReport file updated 2013.09.04
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
    CK12S010 KC2013 09 04.13503 08 46 37.69 +21 45 57.2          14.6 N      C10
    CK12S010 KC2013 09 04.15823 08 46 39.79 +21 45 47.5          14.6 N      C10
Instrument typeNewton
Instrument aperture (0=naked eye)300 mm
Instrument focale length1140 mm
Instrument focale/diameter3.8
CameraST8 XME
SensorCCD
Sensor size13.8 x 9.2 mm2
Sensor pixels number1530 x 1020
Sensor temperature-15 °C
Binning1x1
MountF60
AutoguideYes
Exposure details31 x 60s
Seeing3
Moon elongation20 °
Air mass4.77
Observatory MPC codeC10
Location77
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.62 "/pix
Observation submission date2013 Sep 04 06h12m02s
Observation modification date2013 Sep 04 17h46m59s

(Record n° 10008)

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