29P/Schwassmann-Wachmann (Record n° 23066)
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 Mar 15 18h55 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Magnitude (MPC m2) 17 Magnitude standard deviation 0.1 Aperture radius for m2 6.6 " r (dist/Sun) 5.864 AU d (dist/Earth) 6.427 AU Right ascension 40.6745 ° Declination +24.56333 ° MPC report COD L27
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.20-m f/4 Newtonian reflector + CCD
ACK L27 2021.03.15 21:30:02
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2021 03 15.78820 02 42 41.88 +24 33 48.0 17.0 N L27
0029P KC2021 03 15.81348 02 42 42.91 +24 33 50.3 16.9 N L27
0029P KC2021 03 15.83515 02 42 43.83 +24 33 53.6 17.0 N L27
Instrument type Newton Instrument aperture (0=naked eye) 200 mm Instrument focale length 800 mm Instrument focale/diameter 4 Filter None Camera ATIK 314L+ Sensor CCD Sensor temperature -10 °C Binning 1x1 Mount Astronomy Equipment - b 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) 1.65 "/pix Observation submission date 2021 Mar 15 21h31m59s Observation modification date 2021 Mar 15 21h40m39s