29P/Schwassmann-Wachmann (Record n° 3076)
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 12 05h28 UT by Francois KugelMagnitude (MPC m2) 16.1 Magnitude standard deviation 0.1 r (dist/Sun) 6.181 AU d (dist/Earth) 5.724 AU Right ascension 148.51329 ° Declination +11.69672 ° 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 12.22773 09 54 03.19 +11 41 48.2 16.1 N A77
0029P C2009 12 12.23553 09 54 03.17 +11 41 47.7 16.0 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