29P/Schwassmann-Wachmann (Record n° 25369)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2022 Apr 17 19h55 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.8 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 5.977 AU d (dist/Earth) 6.607 AU Right ascension 04 47 24.91 h m s Declination +29 03 28.1 ° ' " 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 2022.04.17 23:05:30
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2022 04 17.83016 04 47 24.91 +29 03 28.1 16.8 R L27
0029P KC2022 04 17.85090 04 47 25.82 +29 03 27.8 16.8 R L27
0029P KC2022 04 17.87092 04 47 26.78 +29 03 28.2 16.7 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 -10 °C Binning 1x1 Mount PARAMOUNT-ME- Autoguide No Exposure details 20 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 2022 Apr 17 23h07m44s Observation modification date 2022 Apr 17 23h15m47s