164P/Christensen (Record n° 5905)
Orbital period : 6.98 years
NASA/JPL elements
IAU/MPC elements
On 2012 Feb 20 00h03 UT by Philippe DupouyNuclear magnitude (m2) 17.2 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 2.825 AU d (dist/Earth) 1.886 AU Right ascension 10 58 14.78 h m s Declination +30 52 55.0 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.30-m f/5.8 reflector + CCD
ACK MPCReport file updated 2012.02.20 23:14:25
AC2 obsdax@wanadoo.fr
NET UCAC-3
0164P KC2012 02 20.00200 10 58 14.78 +30 52 55.0 17.1 N 958
0164P KC2012 02 20.01364 10 58 14.26 +30 52 57.7 17.2 N 958
Instrument type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1740 mm Instrument focale/diameter 5.8 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 2012 Feb 21 04h08m32s