29P/Schwassmann-Wachmann (Record n° 3082)
Perihelion distance : 5.8 AU
Inclination to ecliptic : 9 °
Orbital period : 14.91 years
Eccentricity : 0.04
NASA/JPL elements
IAU/MPC elements
On 2009 Dec 17 05h09 UT by Francois KugelMagnitude (MPC m2) 15.9 Magnitude standard deviation 0.2 r (dist/Sun) 6.182 AU d (dist/Earth) 5.652 AU Right ascension 148.43333 ° Declination +11.65186 ° 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
AC2 fkugel@wanadoo.fr
NET USNO-B1.0
0029P C2009 12 17.21432 09 53 44.00 +11 39 06.7 15.9 N A77
0029P C2009 12 17.22423 09 53 43.95 +11 39 06.5 16.1 N A77
0029P C2009 12 17.23699 09 53 43.89 +11 39 05.9 15.7 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 (ast) USNO-B1.0
Observation submission date 2011 May 06 21h57m23s