29P/Schwassmann-Wachmann (Record n° 19668)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2018 Sep 10 22h59 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 15.6 m2 standard deviation 0.1 Aperture radius used for m2 6.6 " r (dist/Sun) 5.773 AU d (dist/Earth) 4.771 AU Right ascension 23 00 55.59 h m s Declination +00 41 49.7 ° ' " 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 2018.09.10 and 11
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2018 09 10.95760 23 00 55.59 +00 41 49.7 15.5 N L27
0029P C2018 09 11.00410 23 00 54.30 +00 41 43.7 15.6 N L27
0029P C2018 09 11.04909 23 00 53.04 +00 41 38.0 15.7 N L27
0029P C2018 09 11.09558 23 00 51.78 +00 41 32.2 15.5 N L27
0029P C2018 09 11.14200 23 00 50.50 +00 41 26.5 15.5 N L27
0029P C2018 09 11.16918 23 00 49.78 +00 41 22.7 15.6 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 60 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 11 08h09m52s Observation modification date 2018 Sep 11 08h34m57s