29P/Schwassmann-Wachmann (Record n° 24000)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2021 Sep 21 22h36 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.5 m2 standard deviation 0.0 Aperture radius used for m2 6 " r (dist/Sun) 5.915 AU d (dist/Earth) 5.635 AU Right ascension 04 57 04.52 h m s Declination +31 41 37.6 ° ' " 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 2021.09.22 09:50:26
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2021 09 21.94163 04 57 04.52 +31 41 37.6 16.5 R L27
0029P KC2021 09 21.97783 04 57 04.83 +31 41 40.2 16.5 R L27
0029P KC2021 09 22.02473 04 57 05.19 +31 41 44.3 16.5 R L27
0029P KC2021 09 22.07166 04 57 05.55 +31 41 48.3 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 -10 °C Binning 1x1 Mount PARAMOUNT-ME- Autoguide No Exposure details 60 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 2021 Sep 22 09h52m46s Observation modification date 2021 Sep 22 10h06m26s