29P/Schwassmann-Wachmann (Record n° 2568)
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 Apr 22 22h35 UT by Philippe DupouyMagnitude (MPC m2) 16.4 Magnitude standard deviation 0.1 Aperture radius for m2 6 " r (dist/Sun) 6.254 AU d (dist/Earth) 5.560 AU Right ascension 160.72183 ° Declination +1.38108 ° MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.20-m f/3.3 Schmidt-Cassegrain + CCD
ACK MPCReport file updated 2011.04.23 15:52:41
AC2 obsdax@wanadoo.fr
NET UCAC-3
0029P KC2011 04 22.94114 10 42 53.24 +01 22 51.9 16.3 N 958
0029P KC2011 04 22.95311 10 42 53.12 +01 22 52.7 16.4 N 958
0029P KC2011 04 22.96511 10 42 53.01 +01 22 53.8 16.5 N 958
Instrument type Schmidt-Cassegrain Instrument aperture (0=naked eye) 200 mm Instrument focale length 660 mm Instrument focale/diameter 3.3 Camera Audine 400 Sensor CCD Sensor size 6.9x4.6 mm2 Sensor pixels number 768x512 Sensor temperature -10 °C Binning 1x1 Mount LX200 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 Apr 24 03h12m59s