29P/Schwassmann-Wachmann (Record n° 20323)
Perihelion distance : 5.8 AU
Inclination to ecliptic : 9 °
Orbital period : 14.91 years
Eccentricity : 0.04
NASA/JPL elements
IAU/MPC elements
On 2019 Jan 05 00h53 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Magnitude (MPC m2) 15.8 Magnitude standard deviation 0.1 Aperture radius for m2 6.7 " r (dist/Sun) 5.768 AU d (dist/Earth) 6.153 AU Right ascension 345.29371 ° Declination -0.22728 ° 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 Ritchey-Chretien + CCD
ACK W96 2019.01.05 01:44:26
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2019 01 05.03667 23 01 10.49 +00 13 38.2 15.7 N W96
0029P KC2019 01 05.06346 23 01 11.38 +00 13 42.4 15.9 N W96
Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 2000 mm Instrument focale/diameter 5 Filter None Camera APOGEE Sensor CCD Sensor temperature -25 °C Binning 2x2 Mount VMA 200 Autoguide No Exposure details 30 x 60s Observatory MPC code W96 Location San Pedro d'Atacama Chili Reference stars catalog (ast) UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.12 "/pix Observation submission date 2019 Jan 05 05h48m00s Observation modification date 2019 Jan 05 16h52m18s