29P/Schwassmann-Wachmann (Record n° 31642)
Perihelion distance : 5.8 AU
Inclination to ecliptic : 9 °
Orbital period : 14.91 years
Eccentricity : 0.04
NASA/JPL elements
IAU/MPC elements
On 2026 Jul 09 20h52 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Magnitude (MPC m2) 16.9 Magnitude standard deviation 0.0 Aperture radius for m2 6.75 " r (dist/Sun) 6.317 AU d (dist/Earth) 6.703 AU Right ascension 168.30808 ° Declination -1.86706 ° MPC report COD L27
CON J.-F. Soulier
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.25-m f/3.5 reflector + CCD
NUM 1
ACK MPCReport file updated 2026.07.10 07:00:24
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
0029P KC2026 07 09.86973 11 13 13.94 -01 52 01.4 16.9 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 -5 °C Binning 1x1 Mount PARAMOUNT ME Autoguide No Exposure details 60 x 30s Observatory MPC code L27 Location Dauban Reference stars catalog (ast) ATLAS2
Used softwares Tycho Resulting picture sampling (scale) 1.5 "/pix Observation submission date 2026 Jul 10 10h44m39s Observation modification date 2026 Jul 10 13h36m06s