29P/Schwassmann-Wachmann (Record n° 22218)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2020 Jul 29 22h50 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 13.5 m2 standard deviation 0.1 Aperture radius used for m2 6.5 " r (dist/Sun) 5.815 AU d (dist/Earth) 5.917 AU Right ascension 02 46 40.71 h m s Declination +25 42 08.7 ° ' " 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 2020.07.30 05:18:48
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2020 07 29.95148 02 46 40.71 +25 42 08.7 13.5 R C10
0029P C2020 07 29.99865 02 46 41.75 +25 42 18.0 13.4 R C10
0029P C2020 07 30.06082 02 46 43.10 +25 42 30.1 13.4 R C10
0029P C2020 07 30.12480 02 46 44.55 +25 42 42.2 13.5 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 -15 °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 30 05h27m12s Observation modification date 2020 Jul 30 05h31m58s