29P/Schwassmann-Wachmann (Record n° 26987)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2023 Apr 09 19h23 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.4 m2 standard deviation 0.2 Aperture radius used for m2 6 " r (dist/Sun) 6.088 AU d (dist/Earth) 6.234 AU Right ascension 06 25 21.46 h m s Declination +27 33 51.1 ° ' " 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 2023.04.10 10:21:47
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2023 04 09.80752 06 25 21.46 +27 33 51.1 16.5 R L27
0029P KC2023 04 09.85546 06 25 22.79 +27 33 49.0 16.2 R L27
0029P KC2023 04 09.90345 06 25 23.95 +27 33 42.9 16.6 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 -15 °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 Apr 10 10h25m24s Observation modification date 2023 Apr 10 10h34m26s