213P/Van Ness (Record n° 4917)
Orbital period : 6.12 years
NASA/JPL elements
IAU/MPC elements
On 2011 Oct 02 21h05 UT by Philippe DupouyNuclear magnitude (m2) 15.8 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 2.259 AU d (dist/Earth) 1.322 AU Right ascension 22 40 23.61 h m s Declination +04 16 30.2 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.30-m f/5.8 reflector + CCD
ACK MPCReport file updated 2011.10.10 23:30:42
AC2 obsdax@wanadoo.fr
NET UCAC-3
0213P KC2011 10 02.87865 22 40 23.61 +04 16 30.2 15.8 N 958
0213P KC2011 10 02.88954 22 40 23.28 +04 16 29.6 15.9 N 958
0213P KC2011 10 02.90110 22 40 22.99 +04 16 28.9 15.8 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 2011 Oct 14 05h27m46s