29P/Schwassmann-Wachmann (Record n° 19292)
Perihelion distance : 5.8 AU
Inclination to ecliptic : 9 °
Orbital period : 14.91 years
Eccentricity : 0.04
NASA/JPL elements
IAU/MPC elements
On 2018 Jul 02 09h18 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Magnitude (MPC m2) 16.3 Magnitude standard deviation 0.1 Aperture radius for m2 6.4 " r (dist/Sun) 5.779 AU d (dist/Earth) 5.377 AU Right ascension 350.16675 ° Declination +1.18361 ° MPC report COD W96
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS A. Maury, J.-B. de Vanssay, J.-F. Soulier
MEA J.-F. Soulier
TEL 0.4-m f/5.2 Ritchey-Chretien + CCD
ACK MPCReport file updated 2018.07.02
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2018 07 02.38760 23 20 40.02 +01 11 01.0 16.3 N W96
0029P C2018 07 02.40278 23 20 40.05 +01 11 02.7 16.2 N W96
Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 2080 mm Instrument focale/diameter 5.2 Filter None Camera QHY Sensor CCD Sensor temperature -25 °C Binning 2x2 Mount VMA 200 Autoguide No Exposure details 20 x 60s Observatory MPC code W96 Location San Pedro d Reference stars catalog (ast) UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.06 "/pix Observation submission date 2018 Jul 02 12h15m21s Observation modification date 2018 Jul 02 13h46m34s