164P/Christensen (Record n° 5928)
Orbital period : 6.98 years
NASA/JPL elements
IAU/MPC elements
On 2012 Feb 21 01h44 UT by Philippe DupouyNuclear magnitude (m2) 17.7 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 2.830 AU d (dist/Earth) 1.891 AU Right ascension 10 57 13.22 h m s Declination +31 00 25.6 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.30-m f/5.8 reflector + CCD
ACK MPCReport file updated 2012.02.21 21:52:19
AC2 obsdax@wanadoo.fr
NET UCAC-3
0164P KC2012 02 21.07215 10 57 13.22 +31 00 25.6 17.5 N 958
0164P KC2012 02 21.08741 10 57 12.34 +31 00 29.8 17.7 N 958
0164P KC2012 02 21.10362 10 57 11.42 +31 00 38.9 17.8 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 22 00h12m27s