29P/Schwassmann-Wachmann (Record n° 23892)
Perihelion distance : 5.8 AU
Inclination to ecliptic : 9 °
Orbital period : 14.91 years
Eccentricity : 0.04
NASA/JPL elements
IAU/MPC elements
On 2021 Aug 31 23h29 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Magnitude (MPC m2) 15.3 Magnitude standard deviation 0.0 Aperture radius for m2 6 " r (dist/Sun) 5.909 AU d (dist/Earth) 5.956 AU Right ascension 72.9 ° Declination +31.1545 ° MPC report COD L27
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.25-m f/3.5 Newtonian reflector + CCD
ACK L27 2021.09.01 07:41:43
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2021 08 31.97874 04 51 36.00 +31 09 16.2 15.3 R L27
0029P KC2021 09 01.02577 04 51 37.05 +31 09 20.8 15.3 R L27
0029P KC2021 09 01.06852 04 51 38.04 +31 09 25.3 15.3 R L27
0029P KC2021 09 01.11194 04 51 39.01 +31 09 29.8 15.3 R L27
0029P KC2021 09 01.16267 04 51 40.14 +31 09 35.0 15.3 R L27
Instrument type Newton Instrument aperture (0=naked eye) 250 mm Instrument focale length 875 mm Instrument focale/diameter 3.5 Filter None Camera ATIK 414-EX- Sensor CCD Sensor temperature -10 °C Binning 1x1 Mount PARAMOUNT-ME- Autoguide No Exposure details 60 x 60s Observatory MPC code L27 Location Dauban (04) Reference stars catalog (ast) UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.49 "/pix Observation submission date 2021 Sep 01 07h44m43s Observation modification date 2021 Sep 01 10h21m25s