C/2011 A3 (Gibbs) (Record n° 2605)
Orbital period : 20993.00 years
NASA/JPL elements
IAU/MPC elements
On 2011 Apr 18 23h35 UT by Philippe DupouyNuclear magnitude (m2) 16.8 m2 standard deviation 0.2 Aperture radius used for m2 6 " r (dist/Sun) 3.505 AU d (dist/Earth) 2.659 AU Right ascension 13 23 53.89 h m s Declination +27 18 25.3 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.32-m f/6 reflector + CCD
ACK MPCReport file updated 2011.04.22 16:44:08
AC2 obsdax@wanadoo.fr
NET UCAC-3
CK11A030 KC2011 04 18.98236 13 23 53.89 +27 18 25.3 16.6 N 958
CK11A030 KC2011 04 18.99338 13 23 53.48 +27 18 28.2 17.1 N 958
CK11A030 KC2011 04 19.00440 13 23 53.13 +27 18 29.5 16.6 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 -10 °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 Apr 24 03h30m45s