29P/Schwassmann-Wachmann (Record n° 26777)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2023 Feb 14 18h13 UT by Jean-Francois SoulierNuclear magnitude (m2) 16 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 6.071 AU d (dist/Earth) 5.400 AU Right ascension 06 18 12.25 h m s Declination +28 50 08.3 ° ' " 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 2023.02.15 18:03:56
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2023 02 14.75914 06 18 12.25 +28 50 08.3 16.0 R L27
0029P C2023 02 14.79099 06 18 11.87 +28 50 05.6 16.0 R L27
0029P C2023 02 14.80501 06 18 11.64 +28 50 04.2 16.1 R L27
0029P C2023 02 14.85644 06 18 11.03 +28 50 00.1 16.0 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 30 x 60s 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 Feb 15 18h06m20s Observation modification date 2023 Feb 15 18h07m18s