29P/Schwassmann-Wachmann (Record n° 18500)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2017 Nov 15 17h17 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.8 m2 standard deviation 0.0 Aperture radius used for m2 6.6 " r (dist/Sun) 5.809 AU d (dist/Earth) 5.843 AU Right ascension 21 10 20.40 h m s Declination -14 04 42.8 ° ' " 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 2017.11.15
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2017 11 15.72016 21 10 20.40 -14 04 42.8 16.8 N A77
0029P KC2017 11 15.77906 21 10 21.65 -14 04 36.3 16.8 N A77
0029P KC2017 11 15.83890 21 10 22.88 -14 04 29.1 16.8 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 -15 °C Binning 1x1 Mount Astronomy Equipment AEb Autoguide No Exposure details 40 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 Nov 16 00h25m39s Observation modification date 2017 Nov 16 05h44m18s