29P/Schwassmann-Wachmann (Record n° 24465)
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 Nov 29 17h55 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Magnitude (MPC m2) 16 Magnitude standard deviation 0.1 Aperture radius for m2 6 " r (dist/Sun) 5.935 AU d (dist/Earth) 4.965 AU Right ascension 69.51171 ° Declination +32.00778 ° 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 2021.11.30 09:01:46
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2021 11 29.74686 04 38 02.81 +32 00 28.0 16.0 R L27
0029P C2021 11 29.79070 04 38 01.38 +32 00 25.6 16.0 R L27
0029P C2021 11 29.83880 04 37 59.77 +32 00 21.8 16.1 R L27
0029P C2021 11 29.89806 04 37 57.80 +32 00 17.4 16.0 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 -15 °C Binning 1x1 Mount PARAMOUNT-ME- Autoguide No Exposure details 20 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 Nov 30 09h04m02s Observation modification date 2021 Nov 30 09h13m03s