29P/Schwassmann-Wachmann (Record n° 2019)
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 Feb 16 03h01 UT by Philippe DupouyMagnitude (MPC m2) 16.2 Magnitude standard deviation 0.1 Aperture radius for m2 6 " r (dist/Sun) 6.248 AU d (dist/Earth) 5.322 AU Right ascension 166.74958 ° Declination -0.74033 ° MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.32-m f/6 reflector + CCD
ACK MPCReport file updated 2011.02.16 03:50:19
AC2 obsdax@wanadoo.fr
NET UCAC-3
0029P KC2011 02 16.12582 11 06 59.90 -00 44 25.2 16.2 N 958
0029P KC2011 02 16.13400 11 06 59.68 -00 44 25.6 16.2 N 958
0029P KC2011 02 16.14196 11 06 59.51 -00 44 25.0 16.1 N 958
Instrument type Newton Instrument aperture (0=naked eye) 320 mm Instrument focale length 1920 mm Instrument focale/diameter 6 Camera Audine 1600 Sensor CCD Sensor size 13.8x9.2 mm2 Sensor pixels number 1536x1024 Sensor temperature -15 °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 2011 Feb 16 05h03m44s