29P/Schwassmann-Wachmann (Record n° 18536)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2017 Nov 19 19h42 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 17 m2 standard deviation 0.0 Aperture radius used for m2 6.6 " r (dist/Sun) 5.808 AU d (dist/Earth) 5.906 AU Right ascension 21 11 53.82 h m s Declination -13 56 19.2 ° ' " 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 2017.11.19
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2017 11 19.82113 21 11 53.82 -13 56 19.2 17.0 N A77
0029P KC2017 11 19.85513 21 11 54.57 -13 56 15.9 17.0 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 -10 °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 Nov 20 08h39m58s Observation modification date 2017 Nov 20 09h05m39s