29P/Schwassmann-Wachmann (Record n° 22220)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2020 Jul 30 22h50 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 13.9 m2 standard deviation 0.0 Aperture radius used for m2 6.5 " r (dist/Sun) 5.815 AU d (dist/Earth) 5.902 AU Right ascension 02 47 02.96 h m s Declination +25 45 18.8 ° ' " MPC report COD C10
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/3.8 Newtonian reflector + CCD
ACK C10 2020.07.31 05:14:08
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2020 07 30.95114 02 47 02.96 +25 45 18.8 13.9 R C10
0029P C2020 07 30.99909 02 47 04.03 +25 45 27.8 13.9 R C10
0029P C2020 07 31.07149 02 47 05.60 +25 45 41.7 13.9 R C10
0029P C2020 07 31.12029 02 47 06.62 +25 45 50.7 13.9 R C10
Instrument type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1140 mm Instrument focale/diameter 3.8 Filter(s) None Camera ST8-XME Sensor CCD Sensor temperature -10 °C Binning 1x1 Mount F60a Axis Instruments Autoguide No Exposure details 60 x 60s Observatory MPC code C10 Location Seine et Marne (77) Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.62 "/pix Observation submission date 2020 Jul 31 05h16m16s Observation modification date 2020 Jul 31 05h30m02s