29P/Schwassmann-Wachmann (Record n° 18593)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2017 Dec 05 17h19 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.7 m2 standard deviation 0.1 Aperture radius used for m2 6.6 " r (dist/Sun) 5.805 AU d (dist/Earth) 6.149 AU Right ascension 21 19 18.05 h m s Declination -13 17 02.1 ° ' " 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 2017.12.05
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2017 12 05.72124 21 19 18.05 -13 17 02.1 16.6 N A77
0029P KC2017 12 05.76541 21 19 19.43 -13 16 54.6 16.7 N A77
0029P KC2017 12 05.81036 21 19 20.88 -13 16 48.2 16.9 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 Dec 06 00h07m19s Observation modification date 2017 Dec 06 09h56m56s