29P/Schwassmann-Wachmann (Record n° 23618)
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 Jul 17 02h06 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Magnitude (MPC m2) 16.6 Magnitude standard deviation 0.0 Aperture radius for m2 6 " r (dist/Sun) 5.897 AU d (dist/Earth) 6.562 AU Right ascension 66.202 ° Declination +29.66514 ° 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 2021.07.17 04:58:11
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2021 07 17.08743 04 24 48.48 +29 39 54.5 16.6 R L27
0029P KC2021 07 17.10121 04 24 49.08 +29 39 57.5 16.6 R L27
0029P KC2021 07 17.11498 04 24 49.75 +29 39 58.8 16.6 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 80 x 30s 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 Jul 17 05h01m20s Observation modification date 2021 Aug 01 16h08m34s