29P/Schwassmann-Wachmann (Record n° 29298)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2024 Dec 31 23h06 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 15.8 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 6.253 AU d (dist/Earth) 5.602 AU Right ascension 10 11 07.72 h m s Declination +08 50 45.4 ° ' " 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 2025.01.01 08:16:26
AC2 jean-francois.soulier2@wanadoo.fr
NET Gaia DR2
0029P KC2024 12 31.96255 10 11 07.72 +08 50 45.4 15.8 R L27
0029P KC2024 12 31.98979 10 11 07.41 +08 50 45.7 15.8 R L27
0029P KC2025 01 01.02953 10 11 06.94 +08 50 46.5 15.7 R L27
0029P KC2025 01 01.07025 10 11 06.45 +08 50 47.0 15.7 R L27
0029P KC2025 01 01.11098 10 11 05.95 +08 50 46.8 15.8 R L27
0029P KC2025 01 01.16888 10 11 05.25 +08 50 47.0 15.7 R L27
Instrument type Newton Instrument aperture (0=naked eye) 250 mm Instrument focale length 875 mm Instrument focale/diameter 3.5 Filter(s) None Camera ATIK 414 EX Sensor CCD Sensor temperature -20 °C Binning 1x1 Mount PARAMOUNT ME Autoguide No Exposure details 60 x 30s Observatory MPC code L27 Location Dauban Reference stars catalog Gaia DR2
Used softwares Astrometrica Resulting picture sampling (scale) 1.49 "/pix Remarks or comments Echant. SETUP Observation submission date 2025 Jan 01 09h17m21s Observation modification date 2025 Jan 01 09h31m10s