22P/Kopff (Record n° 3143)
Orbital period : 6.38 years
NASA/JPL elements
IAU/MPC elements
On 2009 Nov 22 01h56 UT by Francois KugelNuclear magnitude (m2) 18 m2 standard deviation 0.2 r (dist/Sun) 2.310 AU d (dist/Earth) 1.870 AU Right ascension 23 06 38.45 h m s Declination -11 32 15.4 ° ' " 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 11 22.08027 23 06 38.45 -11 32 15.4 17.8 N I10
0022P C2009 11 22.08194 23 06 38.60 -11 32 15.4 18.0 N I10
0022P C2009 11 22.08363 23 06 38.71 -11 32 15.7 18.3 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 21h59m56s