29P/Schwassmann-Wachmann (Record n° 19718)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2018 Sep 16 21h31 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16 m2 standard deviation 0.1 Aperture radius used for m2 6.6 " r (dist/Sun) 5.773 AU d (dist/Earth) 4.778 AU Right ascension 22 58 16.01 h m s Declination +00 28 51.4 ° ' " MPC report COD L27
CON J.-F. 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 2018.09.16 and 17
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2018 09 16.89670 22 58 16.01 +00 28 51.4 16.2 N L27
0029P KC2018 09 16.98101 22 58 13.72 +00 28 40.2 15.8 N L27
0029P KC2018 09 17.02706 22 58 12.49 +00 28 33.9 15.9 N L27
0029P KC2018 09 17.07343 22 58 11.24 +00 28 27.6 15.9 N L27
0029P KC2018 09 17.11839 22 58 10.04 +00 28 21.6 16.1 N L27
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 70 x 60s Observatory MPC code L27 Location Dauban (04) Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.65 "/pix Observation submission date 2018 Sep 17 09h44m17s Observation modification date 2018 Sep 17 14h13m54s