29P/Schwassmann-Wachmann (Record n° 26873)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2023 Mar 12 19h59 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.6 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 6.079 AU d (dist/Earth) 5.780 AU Right ascension 06 17 15.61 h m s Declination +28 13 59.8 ° ' " 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 2023.03.13 16:42:06
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2023 03 12.83310 06 17 15.61 +28 13 59.8 16.8 R L27
0029P KC2023 03 12.86508 06 17 15.82 +28 13 56.9 16.5 R L27
0029P KC2023 03 12.89611 06 17 16.07 +28 13 54.6 16.6 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 60 x 30s Observatory MPC code L27 Location Dauban (04) Reference stars catalog UCAC-4
Used softwares Astrometrica Resulting picture sampling (scale) 1.49 "/pix Observation submission date 2023 Mar 13 16h44m19s Observation modification date 2023 Mar 13 17h58m11s