123P/West-Hartley (Record n° 1141)
Orbital period : 7.66 years
NASA/JPL elements
IAU/MPC elements
On 2010 Nov 08 03h14 UT by Francois KugelNuclear magnitude (m2) 18.3 m2 standard deviation 0.1 r (dist/Sun) 2.769 AU d (dist/Earth) 1.959 AU Right ascension 05 46 31.00 h m s Declination +33 22 17.8 ° ' " MPC report COD A77
CON FRANCOIS KUGEL [fkugel@wanadoo.fr]
OBS C. Rinner, F. Kugel
MEA F. Kugel
TEL 0.5-m f/3 reflector + CCD
ACK MPCReport file updated 2010.11.08 07:49:49
AC2 fkugel@wanadoo.fr
NET USNO-SA2.0
0123P C2010 11 08.13447 05 46 31.00 +33 22 17.8 18.3 N A77
0123P C2010 11 08.13913 05 46 30.90 +33 22 19.8 18.2 N A77
Instrument type Newton Instrument aperture (0=naked eye) 500 mm Instrument focale length 1500 mm Instrument focale/diameter 3 Sensor CCD Observatory MPC code A77 Reference stars catalog USNO-SA2.0
Observation submission date 2010 Nov 08 08h25m14s