29P/Schwassmann-Wachmann (Record n° 20549)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2019 Feb 20 18h28 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.6 m2 standard deviation 0.1 Aperture radius used for m2 6.6 " r (dist/Sun) 5.767 AU d (dist/Earth) 6.652 AU Right ascension 23 31 31.58 h m s Declination +03 20 06.8 ° ' " MPC report COD L27
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.20-m f/4 Newtonian reflector + CCD
ACK L27 2019.02.21 00:27:42
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2019 02 20.76936 23 31 31.58 +03 20 06.8 16.6 N L27
0029P KC2019 02 20.77875 23 31 31.94 +03 20 16.5 16.5 N L27
Instrument type Newton Instrument aperture (0=naked eye) 200 mm Instrument focale length 800 mm Instrument focale/diameter 4 Filter(s) None Camera ATIK 314L+ Sensor CCD Sensor temperature -15 °C Binning 1x1 Mount Astronomy Equipment AEb Autoguide No Exposure details 20 x 60s Observatory MPC code L27 Location Dauban (04) Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.65 "/pix Observation submission date 2019 Feb 21 00h33m15s Observation modification date 2019 Feb 21 13h04m20s