29P/Schwassmann-Wachmann (Record n° 18202)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2017 Sep 07 20h21 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 14.6 m2 standard deviation 0.1 Aperture radius used for m2 6.6 " r (dist/Sun) 5.821 AU d (dist/Earth) 4.916 AU Right ascension 21 10 56.71 h m s Declination -14 34 54.0 ° ' " MPC report COD A77
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.20-m f/4 Newtonian reflector + CCD
ACK MPCReport file updated 2017.09.07
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2017 09 07.84764 21 10 56.71 -14 34 54.0 14.7 N A77
0029P C2017 09 07.86859 21 10 56.26 -14 34 54.8 14.6 N A77
0029P C2017 09 07.89167 21 10 55.73 -14 34 57.3 14.6 N A77
0029P C2017 09 07.91260 21 10 55.28 -14 34 58.1 14.5 N A77
0029P C2017 09 07.93568 21 10 54.74 -14 34 58.4 14.7 N A77
0029P C2017 09 07.95663 21 10 54.31 -14 35 00.5 14.6 N A77
0029P C2017 09 07.97829 21 10 53.83 -14 35 01.9 14.7 N A77
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 -5 °C Binning 1x1 Mount Astronomy Equipment AEb Autoguide No Exposure details 10 x 60s Observatory MPC code A77 Location Dauban (04) Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.65 "/pix Observation submission date 2017 Sep 08 05h20m58s Observation modification date 2017 Sep 08 13h41m21s