29P/Schwassmann-Wachmann (Record n° 3419)
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 May 06 19h59 UT by Joel NicolasMagnitude (MPC m2) 14.7 Magnitude standard deviation 0.1 Aperture radius for m2 5.6 " Coma diameter 1.8 ' r (dist/Sun) 6.255 AU d (dist/Earth) 5.744 AU Right ascension 160.39329 ° Declination +1.601 ° MPC report COD B51
CON J. NICOLAS [nicolas.joel@wanadoo.fr]
OBS J. Nicolas
MEA J. Nicolas
TEL 0.41-m f/3.3 reflector + CCD
ACK MPCReport file updated 2011.05.08 11:43:58
AC2 nicolas.joel@wanadoo.fr
NET USNO-A2.0
0029P C2011 05 06.83293 10 41 34.39 +01 36 03.6 14.8 N B51
0029P C2011 05 06.84172 10 41 34.37 +01 36 03.6 14.7 N B51
0029P C2011 05 06.85050 10 41 34.39 +01 36 04.2 14.7 N B51
Instrument type Newton Instrument aperture (0=naked eye) 410 mm Instrument focale length 1353 mm Instrument focale/diameter 3.3 Filter None Camera ST8XME Sensor CCD Binning 1x1 Observatory MPC code B51 Location 06 Vallauris Reference stars catalog (ast) USNO-A2.0
Used softwares ASTROMETRICA Observation submission date 2011 May 08 11h52m28s Observation modification date 2011 May 09 11h30m34s