213P/Van Ness (Record n° 5645)
Orbital period : 6.12 years
NASA/JPL elements
IAU/MPC elements
On 2011 Dec 08 17h46 UT by Philippe DupouyNuclear magnitude (m2) 16.9 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 2.451 AU d (dist/Earth) 2.153 AU Right ascension 23 11 02.81 h m s Declination +05 57 16.1 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.30-m f/5.8 reflector + CCD
ACK MPCReport file updated 2012.01.12 03:45:24
AC2 obsdax@wanadoo.fr
NET UCAC-3
0213P KC2011 12 08.74024 23 11 02.81 +05 57 16.1 16.9 N 958
0213P KC2011 12 08.76370 23 11 04.38 +05 57 22.8 16.9 N 958
0213P KC2011 12 08.78779 23 11 05.92 +05 57 29.9 17.0 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 16 03h46m19s