29P/Schwassmann-Wachmann (Record n° 26702)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2023 Jan 31 17h57 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 15.6 m2 standard deviation 0.2 Aperture radius used for m2 6 " r (dist/Sun) 6.067 AU d (dist/Earth) 5.242 AU Right ascension 06 22 12.57 h m s Declination +29 06 55.6 ° ' " 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 2023.01.31 22:03:04
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2023 01 31.74810 06 22 12.57 +29 06 55.6 15.7 R L27
0029P KC2023 01 31.79431 06 22 11.51 +29 06 52.6 15.4 R L27
0029P KC2023 01 31.82325 06 22 10.91 +29 06 50.5 15.4 R L27
0029P KC2023 01 31.86585 06 22 09.90 +29 06 48.1 15.8 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 30 x 60s Observatory MPC code L27 Location Dauban (04) Reference stars catalog UCAC-4
Used softwares Astrometrica Resulting picture sampling (scale) 1.49 "/pix Observation submission date 2023 Jan 31 22h05m16s Observation modification date 2023 Jan 31 22h14m26s