29P/Schwassmann-Wachmann (Record n° 27730)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2023 Oct 12 01h47 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.9 m2 standard deviation 0.0 Aperture radius used for m2 6 " r (dist/Sun) 6.143 AU d (dist/Earth) 6.370 AU Right ascension 08 34 41.54 h m s Declination +21 14 19.7 ° ' " 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 2023.10.12 08:01:31
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2023 10 12.07432 08 34 41.54 +21 14 19.7 16.8 R L27
0029P KC2023 10 12.11461 08 34 42.57 +21 14 15.6 16.9 R L27
0029P KC2023 10 12.15367 08 34 43.53 +21 14 12.4 16.9 R L27
0029P KC2023 10 12.19271 08 34 44.51 +21 14 07.9 16.9 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 60 x 30s 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 Oct 12 06h04m55s Observation modification date 2023 Oct 12 06h27m26s