29P/Schwassmann-Wachmann (Record n° 22207)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2020 Jul 27 23h02 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 12.8 m2 standard deviation 0.0 Aperture radius used for m2 6.5 " r (dist/Sun) 5.815 AU d (dist/Earth) 5.947 AU Right ascension 02 45 54.63 h m s Declination +25 35 46.0 ° ' " 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 2020.07.28 04:45:13
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2020 07 27.95952 02 45 54.63 +25 35 46.0 12.9 R C10
0029P C2020 07 27.99030 02 45 55.36 +25 35 52.0 12.8 R C10
0029P C2020 07 28.02474 02 45 56.16 +25 35 58.9 12.8 R C10
0029P C2020 07 28.05799 02 45 56.95 +25 36 05.3 12.8 R C10
0029P C2020 07 28.09185 02 45 57.73 +25 36 11.9 12.8 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 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 28 04h47m53s Observation modification date 2020 Jul 28 05h10m19s