29P/Schwassmann-Wachmann (Record n° 27879)
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 Nov 22 00h27 UT by Jean-Francois SoulierMagnitude (MPC m2) 16.9 Magnitude standard deviation 0.1 Aperture radius for m2 6 " r (dist/Sun) 6.155 AU d (dist/Earth) 5.730 AU Right ascension 130.98838 ° Declination +20.499 ° 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 2023.11.22 09:53:56
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2023 11 22.01869 08 43 57.21 +20 29 56.4 16.8 R L27
0029P KC2023 11 22.13009 08 43 57.09 +20 29 54.5 16.9 R L27
0029P KC2023 11 22.17905 08 43 57.06 +20 29 53.2 17.1 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 Nov 22 09h56m51s Observation modification date 2023 Nov 22 09h57m47s