29P/Schwassmann-Wachmann (Record n° 27069)
Perihelion distance : 5.8 AU
Inclination to ecliptic : 9 °
Orbital period : 14.91 years
Eccentricity : 0.04
NASA/JPL elements
IAU/MPC elements
On 2023 May 03 20h39 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Magnitude (MPC m2) 16.6 Magnitude standard deviation 0.1 Aperture radius for m2 6 " r (dist/Sun) 6.095 AU d (dist/Earth) 6.593 AU Right ascension 99.56946 ° Declination +26.96883 ° 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 2023.05.04 09:40:40
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2023 05 03.86022 06 38 16.67 +26 58 07.8 16.7 R L27
0029P KC2023 05 03.87715 06 38 17.30 +26 58 05.4 16.6 R L27
0029P KC2023 05 03.89408 06 38 17.85 +26 58 02.8 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 None Camera ATIK 414 EX Sensor CCD Sensor temperature -10 °C Binning 1x1 Mount PARAMOUNT ME Autoguide No Exposure details 60 x 30s Observatory MPC code L27 Location Dauban (04) Reference stars catalog (ast) UCAC-4
Used softwares Astrometrica Resulting picture sampling (scale) 1.49 "/pix Observation submission date 2023 May 04 09h42m33s Observation modification date 2023 May 04 09h49m51s