29P/Schwassmann-Wachmann (Record n° 27695)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2023 Oct 06 02h17 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.7 m2 standard deviation 0.3 Aperture radius used for m2 6 " r (dist/Sun) 6.142 AU d (dist/Earth) 6.460 AU Right ascension 08 31 58.60 h m s Declination +21 25 25.3 ° ' " 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 2023.10.06 07:30:32
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2023 10 06.09522 08 31 58.60 +21 25 25.3 16.5 R L27
0029P KC2023 10 06.11780 08 31 59.21 +21 25 21.7 17.0 R L27
0029P KC2023 10 06.14193 08 31 59.91 +21 25 18.2 17.0 R L27
0029P KC2023 10 06.19138 08 32 01.30 +21 25 12.5 16.4 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 120 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 06 05h34m45s Observation modification date 2023 Oct 06 16h53m59s