29P/Schwassmann-Wachmann (Record n° 26682)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2023 Jan 27 17h53 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.5 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 6.066 AU d (dist/Earth) 5.205 AU Right ascension 06 23 44.93 h m s Declination +29 11 05.3 ° ' " 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 2023.01.28 19:01:24
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2023 01 27.74498 06 23 44.93 +29 11 05.3 16.6 R L27
0029P KC2023 01 27.79166 06 23 43.79 +29 11 02.7 16.5 R L27
0029P KC2023 01 27.86596 06 23 41.96 +29 10 58.2 16.5 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 28 19h44m17s Observation modification date 2023 Jan 28 19h55m58s