29P/Schwassmann-Wachmann (Record n° 20541)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2019 Feb 18 18h27 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.5 m2 standard deviation 0.1 Aperture radius used for m2 6.6 " r (dist/Sun) 5.767 AU d (dist/Earth) 6.638 AU Right ascension 23 30 04.17 h m s Declination +03 10 33.5 ° ' " 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 L27 2019.02.18 22:57:58
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2019 02 18.76853 23 30 04.17 +03 10 33.5 16.4 N L27
0029P KC2019 02 18.77936 23 30 04.43 +03 10 38.9 16.6 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 -15 °C Binning 1x1 Mount Astronomy Equipment AEb Autoguide No Exposure details 20 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 2019 Feb 18 23h01m16s Observation modification date 2019 Feb 19 09h51m08s