71P/Clark (Record n° 6915)
Orbital period : 5.56 years
NASA/JPL elements
IAU/MPC elements
On 2012 Jul 18 02h17 UT by Philippe DupouyNuclear magnitude (m2) 17.5 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 2.444 AU d (dist/Earth) 2.266 AU Right ascension 01 56 30.46 h m s Declination +02 47 54.7 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA P-A. Mah?
TEL 0.20-m f/3.3 Schmidt-Cassegrain + CCD
ACK MPCReport file updated 2012.07.18 16:26:41
AC2 obsdax@wanadoo.fr
NET UCAC-3
0071P KC2012 07 18.09547 01 56 30.46 +02 47 54.7 17.5 N 958
0071P KC2012 07 18.11129 01 56 31.08 +02 47 56.4 17.4 N 958
0071P KC2012 07 18.12827 01 56 31.95 +02 48 00.0 17.6 N 958
Instrument type Schmidt-Cassegrain Instrument aperture (0=naked eye) 200 mm Instrument focale length 660 mm Instrument focale/diameter 3.3 Camera Audine 400 Sensor CCD Sensor size 6.9x4.6 mm2 Sensor pixels number 768x512 Sensor temperature -10 °C Binning 1x1 Mount LX200 Motorization Yes Autoguide No Observatory MPC code 958 Location Dax 40100 France Reference stars catalog UCAC-3
Used softwares ASTROMETRICA Observation submission date 2012 Aug 03 02h09m11s