29P/Schwassmann-Wachmann (Record n° 23856)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2021 Aug 24 00h25 UT by Jean-Francois SoulierNuclear magnitude (m2) 16.3 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 5.907 AU d (dist/Earth) 6.062 AU Right ascension 04 48 14.05 h m s Declination +30 55 27.9 ° ' " 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 2021.08.24 09:21:14
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2021 08 24.01721 04 48 14.05 +30 55 27.9 16.4 R L27
0029P KC2021 08 24.09587 04 48 16.12 +30 55 38.2 16.3 R L27
0029P KC2021 08 24.15282 04 48 17.78 +30 55 42.0 16.2 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 2021 Aug 24 09h50m16s Observation modification date 2021 Aug 25 08h36m11s