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C/2012 S1 (ISON)


NASA/JPL elements
IAU/MPC elements


On 2013 Nov 16 08h21 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)9.1
Aperture radius used for m28.3 "
r (dist/Sun) 0.589 AU
d (dist/Earth) 0.893 AU
Right ascension13 06 31.48 h m s
Declination-08 35 21.2 ° ' "
MPC report
COD W96
CON ALAIN MAURY [amaury@spaceobs.com]
OBS A. Maury, J.-F Soulier
MEA J.-F Soulier
TEL 0.4-m f/8 Ritchey-Chretien + CCD
ACK MPCReport file updated 2013.11.16
AC2 amaury@spaceobs.com
NET UCAC-4
    CK12S010  C2013 11 16.34808 13 06 31.48 -08 35 21.2           9.1 N      W96
    CK12S010  C2013 11 16.35184 13 06 34.04 -08 35 37.6           9.1 N      W96
    CK12S010  C2013 11 16.35601 13 06 36.66 -08 35 58.4           9.1 N      W96
    CK12S010  C2013 11 16.36018 13 06 39.36 -08 36 18.1           9.2 N      W96
    CK12S010  C2013 11 16.36438 13 06 42.05 -08 36 38.3           9.1 N      W96
    CK12S010  C2013 11 16.36854 13 06 44.70 -08 36 57.9           9.1 N      W96
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length3200 mm
Instrument focale/diameter8
Filter(s)I Bessel
CameraQHY9
SensorCCD
Sensor pixels number3326 x 2504
Sensor temperature-35 °C
Binning2x2
MountPARAMOUNT
AutoguideYes
Exposure details31 x 60s
Moon elongation159 °
Air mass6.23
Observatory MPC codeW96
LocationChili
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)0.69 "/pix
Observation submission date2013 Nov 16 10h55m35s
Observation modification date2013 Nov 16 14h01m12s

(Record n° 10555)

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