29P/Schwassmann-Wachmann (Record n° 19457)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2018 Aug 11 00h03 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) 5.775 AU d (dist/Earth) 4.894 AU Right ascension 23 13 58.26 h m s Declination +01 30 38.3 ° ' " 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 2018.08.11
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2018 08 11.00183 23 13 58.26 +01 30 38.3 15.9 N L27
0029P C2018 08 11.05072 23 13 57.26 +01 30 35.7 15.9 N L27
0029P C2018 08 11.09718 23 13 56.27 +01 30 33.4 16.0 N L27
0029P C2018 08 11.13635 23 13 55.45 +01 30 31.5 16.0 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 90 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 Aug 11 11h20m09s Observation modification date 2018 Aug 11 11h47m17s