29P/Schwassmann-Wachmann (Record n° 5684)
Perihelion distance : 5.8 AU
Inclination to ecliptic : 9 °
Orbital period : 14.91 years
Eccentricity : 0.04
NASA/JPL elements
IAU/MPC elements
On 2011 Dec 28 02h51 UT by Philippe DupouyMagnitude (MPC m2) 14.4 Magnitude standard deviation 0.1 Aperture radius for m2 6 " r (dist/Sun) 6.262 AU d (dist/Earth) 6.312 AU Right ascension 189.25554 ° Declination -11.95069 ° MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.30-m f/5.8 reflector + CCD
ACK MPCReport file updated 2012.01.20 03:31:10
AC2 obsdax@wanadoo.fr
NET UCAC-3
0029P KC2011 12 28.11887 12 37 01.33 -11 57 02.5 14.4 N 958
0029P KC2011 12 28.12730 12 37 01.44 -11 57 03.9 14.3 N 958
0029P KC2011 12 28.13573 12 37 01.58 -11 57 05.4 14.4 N 958
0029P KC2011 12 28.14507 12 37 01.73 -11 57 07.4 14.5 N 958
Instrument type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1740 mm Instrument focale/diameter 5.8 Camera Audine 1600 Sensor CCD Sensor size 13.8x9.2 mm2 Sensor pixels number 1536x1024 Sensor temperature -10 °C Binning 2x2 Mount home Meade Motorization Yes Autoguide No Observatory MPC code 958 Location Dax 40100 France Reference stars catalog (ast) UCAC-3
Used softwares ASTROMETRICA Observation submission date 2012 Feb 16 04h00m51s