29P/Schwassmann-Wachmann (Record n° 17906)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2017 Jul 03 01h24 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 14 m2 standard deviation 0.1 Aperture radius used for m2 6.6 " r (dist/Sun) 5.834 AU d (dist/Earth) 5.034 AU Right ascension 21 38 49.20 h m s Declination -13 20 54.3 ° ' " 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 2017.07.03
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2017 07 03.05862 21 38 49.20 -13 20 54.3 14.1 N A77
0029P C2017 07 03.09047 21 38 48.67 -13 20 55.7 14.0 N A77
0029P C2017 07 03.11142 21 38 48.33 -13 20 56.3 14.0 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 30 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 Jul 03 05h03m15s Observation modification date 2017 Jul 03 05h18m09s