164P/Christensen (Record n° 5285)
Orbital period : 6.98 years
NASA/JPL elements
IAU/MPC elements
On 2011 Nov 18 03h25 UT by Philippe DupouyNuclear magnitude (m2) 18.2 m2 standard deviation 0.2 Aperture radius used for m2 6 " r (dist/Sun) 2.284 AU d (dist/Earth) 2.228 AU Right ascension 10 43 52.04 h m s Declination +20 00 04.9 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.30-m f/5.8 reflector + CCD
ACK MPCReport file updated 2011.11.24 03:26:23
AC2 obsdax@wanadoo.fr
NET UCAC-3
0164P KC2011 11 18.14260 10 43 52.04 +20 00 04.9 18.3 N 958
0164P KC2011 11 18.15416 10 43 52.91 +20 00 06.5 18.3 N 958
0164P KC2011 11 18.16597 10 43 53.94 +20 00 06.9 17.9 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 2011 Nov 28 04h25m30s