29P/Schwassmann-Wachmann (Record n° 2991)
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 Sep 27 04h25 UT by Francois KugelComa Total magnitude (m1) 12.2 Magnitude (MPC m2) 13.6 r (dist/Sun) 6.163 AU d (dist/Earth) 6.846 AU Right ascension 142.35388 ° Declination +14.6985 ° 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 09 27.18389 09 29 24.93 +14 41 54.6 13.6 N A77
0029P C2009 09 27.19013 09 29 25.20 +14 41 51.7 12.2 T 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 21h55m59s