C/2010 G2 (Hill) (Record n° 2675)
Orbital period : 909.10 years
NASA/JPL elements
IAU/MPC elements
On 2011 Apr 26 00h14 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.7 Aperture radius used for m2 3.8 " r (dist/Sun) 2.500 AU d (dist/Earth) 2.472 AU Right ascension 19 13 25.79 h m s Declination +78 21 06.0 ° ' " MPC report COD 511
CON Observatoire de Haute Provence
OBS N. Biver; J. Nicolas; H. Boussier; F. Kugel; T. Noel; A.J. Motte; J.F. Soulier
MEA J.F. Soulier
TEL 0.800-m f/15 Cassegrain + CCD
ACK MPCReport file updated 2011.04.26
AC2 jean-francois.soulier2@wanadoo.fr
NET USNO-B1.0
CK10G020 C2011 04 26.00961 19 13 25.79 +78 21 06.0 16.7 N 511
CK10G020 C2011 04 26.01538 19 13 26.63 +78 21 18.9 16.7 N 511
CK10G020 C2011 04 26.02259 19 13 27.66 +78 21 35.8 16.7 N 511
Instrument type Cassegrain Instrument aperture (0=naked eye) 800 mm Instrument focale length 12000 mm Instrument focale/diameter 15 Filter(s) R (RGB) Camera ANDOR Sensor CCD Sensor size 27.6 x 27.6 mm2 Sensor pixels number 2048 x 2048 Sensor temperature -50 °C Binning 2x2 Mount Anglaise Autoguide No Exposure total time 1200 s Exposure details 10X120s Seeing 4 Observatory MPC code 511 Location 04 Reference stars catalog USNO-B1.0
Used softwares ASTROMETRICA Resulting picture sampling (scale) 0.4 "/pix Image processing PRISMV8 APE recalage par ASTROMETRICA DDP Observation submission date 2011 Apr 28 10h23m10s Observation modification date 2011 Apr 28 17h40m59s