29P/Schwassmann-Wachmann (Record n° 22211)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2020 Jul 28 23h07 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 13 m2 standard deviation 0.0 Aperture radius used for m2 6.5 " r (dist/Sun) 5.815 AU d (dist/Earth) 5.932 AU Right ascension 02 46 18.13 h m s Declination +25 38 59.6 ° ' " 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 2020.07.29 05:30:59
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2020 07 28.96288 02 46 18.13 +25 38 59.6 13.1 R C10
0029P C2020 07 29.00303 02 46 19.05 +25 39 07.7 13.0 R C10
0029P C2020 07 29.04211 02 46 19.94 +25 39 15.0 13.0 R C10
0029P C2020 07 29.08355 02 46 20.88 +25 39 23.1 13.0 R C10
0029P C2020 07 29.12869 02 46 21.90 +25 39 31.9 13.0 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 5 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 29 05h33m31s Observation modification date 2020 Jul 29 06h04m38s