29P/Schwassmann-Wachmann (Record n° 5938)
Perihelion distance : 5.8 AU
Inclination to ecliptic : 9 °
Orbital period : 14.91 years
Eccentricity : 0.04
NASA/JPL elements
IAU/MPC elements
On 2012 Feb 23 01h15 UT by Joel NicolasMagnitude (MPC m2) 15.5 Magnitude standard deviation 0.1 Aperture radius for m2 5.6 " r (dist/Sun) 6.261 AU d (dist/Earth) 5.478 AU Right ascension 188.97021 ° Declination -13.47506 ° 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 2012.02.23 18:20:59
AC2 [nicolas.joel@wanadoo.fr]
NET USNO-A2.0
0029P C2012 02 23.05237 12 35 52.85 -13 28 30.2 15.4 N B51
0029P C2012 02 23.06226 12 35 52.62 -13 28 30.6 15.4 N B51
0029P C2012 02 23.07270 12 35 52.45 -13 28 29.9 15.5 N B51
0029P C2012 02 23.08314 12 35 52.28 -13 28 29.4 15.5 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 Air mass 1.84 Observatory MPC code B51 Location 06 Vallauris Reference stars catalog (ast) USNO-A2.0
Used softwares ASTROMETRICA Observation submission date 2012 Feb 23 18h25m56s