164P/Christensen (Record n° 6636)
Orbital period : 6.98 years
NASA/JPL elements
IAU/MPC elements
On 2012 Apr 09 21h09 UT by Philippe DupouyNuclear magnitude (m2) 18 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 3.100 AU d (dist/Earth) 2.427 AU Right ascension 10 23 43.17 h m s Declination +31 34 54.2 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.30-m f/5.8 reflector + CCD
ACK MPCReport file updated 2012.05.03 01:58:36
AC2 obsdax@wanadoo.fr
NET UCAC-3
0164P KC2012 04 09.88146 10 23 43.17 +31 34 54.2 17.9 N 958
0164P KC2012 04 09.89691 10 23 42.98 +31 34 52.3 18.1 N 958
0164P KC2012 04 09.91538 10 23 42.84 +31 34 47.0 18.1 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 May 23 02h42m24s