C/2011 A3 (Gibbs) (Record n° 2012)
Orbital period : 20993.00 years
NASA/JPL elements
IAU/MPC elements
On 2011 Feb 13 03h15 UT by Philippe DupouyNuclear magnitude (m2) 17.8 m2 standard deviation 0.6 Aperture radius used for m2 6 " r (dist/Sun) 3.995 AU d (dist/Earth) 3.365 AU Right ascension 13 39 58.44 h m s Declination +18 58 19.1 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.32-m f/6 reflector + CCD
ACK MPCReport file updated 2011.02.13 18:15:05
AC2 obsdax@wanadoo.fr
NET UCAC-3
CK11A030 KC2011 02 13.13544 13 39 58.44 +18 58 19.1 18.0 N 958
CK11A030 KC2011 02 13.15207 13 39 58.55 +18 58 26.7 18.4 N 958
CK11A030 KC2011 02 13.16751 13 39 58.78 +18 58 33.3 16.9 N 958
Instrument type Newton Instrument aperture (0=naked eye) 320 mm Instrument focale length 1920 mm Instrument focale/diameter 6 Camera Audine 1600 Sensor CCD Sensor size 13.8x9.2 mm2 Sensor pixels number 1536x1024 Sensor temperature -15 °C Binning 2x2 Mount home Meade Motorization Yes Autoguide No Observatory MPC code 958 Location Dax 40100 France Reference stars catalog UCAC-3
Used softwares ASTROMETRICA Observation submission date 2011 Feb 14 00h43m45s