29P/Schwassmann-Wachmann (Record n° 26635)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2023 Jan 20 17h57 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 15.8 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 6.063 AU d (dist/Earth) 5.152 AU Right ascension 06 26 48.09 h m s Declination +29 17 25.8 ° ' " MPC report COD L27
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.25-m f/3.5 Newtonian reflector + CCD
ACK L27 2023.01.21 08:09:48
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2023 01 20.74776 06 26 48.09 +29 17 25.8 15.9 R L27
0029P KC2023 01 20.78709 06 26 46.95 +29 17 24.5 15.8 R L27
0029P KC2023 01 20.82208 06 26 45.97 +29 17 23.4 15.8 R L27
0029P KC2023 01 20.88939 06 26 44.08 +29 17 20.0 15.7 R L27
Instrument type Newton Instrument aperture (0=naked eye) 250 mm Instrument focale length 875 mm Instrument focale/diameter 3.5 Filter(s) None Camera ATIK 414 EX Sensor CCD Sensor temperature -15 °C Binning 1x1 Mount PARAMOUNT ME Autoguide No Exposure details 20 x 30s Observatory MPC code L27 Location Dauban (04) Reference stars catalog UCAC-4
Used softwares Astrometrica Resulting picture sampling (scale) 1.49 "/pix Remarks or comments New small outburst Observation submission date 2023 Jan 21 08h11m44s Observation modification date 2023 Jan 21 08h20m41s