29P/Schwassmann-Wachmann (Record n° 30367)
Perihelion distance : 5.8 AU
Inclination to ecliptic : 9 °
Orbital period : 14.91 years
Eccentricity : 0.04
NASA/JPL elements
IAU/MPC elements
On 2025 Nov 14 04h19 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Magnitude (MPC m2) 16.9 Magnitude standard deviation 0.3 Aperture radius for m2 6 " r (dist/Sun) 6.301 AU d (dist/Earth) 6.738 AU Right ascension 170.55129 ° Declination -0.92361 ° 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 2
ACK MPCReport file updated 2025.11.14 05:46:48
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
0029P KC2025 11 14.18015 11 22 12.31 -00 55 25.0 16.6 R L27
0029P KC2025 11 14.18803 11 22 12.45 -00 55 28.3 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 -15 °C Binning 1x1 Mount PARAMOUNT ME Autoguide No Exposure details 40 x 30s Observatory MPC code L27 Location Dauban Reference stars catalog (ast) ATLAS2
Used softwares Tycho Resulting picture sampling (scale) 1.5 "/pix Remarks or comments Cirrus ++ Observation submission date 2025 Nov 14 05h51m53s Observation modification date 2025 Nov 14 05h53m07s