22P/Kopff (Record n° 3162)
Orbital period : 6.38 years
NASA/JPL elements
IAU/MPC elements
On 2009 Dec 07 02h55 UT by Francois KugelNuclear magnitude (m2) 17.6 m2 standard deviation 0.6 r (dist/Sun) 2.400 AU d (dist/Earth) 2.139 AU Right ascension 23 23 00.58 h m s Declination -09 26 14.7 ° ' " MPC report COD I10
CON FRANCOIS KUGEL [fkugel@wanadoo.fr]
OBS A.Maury ; F.Kugel ; F. Mallia
MEA F. Kugel
TEL 0.4-m f/8 Ritchey-Chretien + CCD
AC2 fkugel@wanadoo.fr
NET USNO-B1.0
0022P C2009 12 07.12135 23 23 00.58 -09 26 14.7 16.8 N I10
0022P C2009 12 07.12752 23 23 00.96 -09 26 10.6 18.0 N I10
0022P C2009 12 07.13372 23 23 01.37 -09 26 07.4 18.0 N I10
Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 3200 mm Instrument focale/diameter 8 Sensor CCD Observatory MPC code I10 Reference stars catalog USNO-B1.0
Observation submission date 2011 May 06 22h00m34s