29P/Schwassmann-Wachmann (Record n° 31396)
Orbital period : 14.91 years
NASA/JPL elements
IAU/MPC elements
On 2026 Apr 24 19h51 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 15.9 m2 standard deviation 0.1 Aperture radius used for m2 6.75 " r (dist/Sun) 6.314 AU d (dist/Earth) 5.584 AU Right ascension 11 00 48.67 h m s Declination -01 16 07.9 ° ' " 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 13
ACK MPCReport file updated 2026.04.25 07:13:13
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
0029P KC2026 04 24.82700 11 00 48.67 -01 16 07.9 16.0 r L27
0029P KC2026 04 24.84147 11 00 48.49 -01 16 06.1 15.8 r L27
0029P KC2026 04 24.85831 11 00 48.31 -01 16 04.7 15.9 r L27
0029P KC2026 04 24.87514 11 00 48.12 -01 16 03.0 15.8 r L27
0029P KC2026 04 24.88962 11 00 47.94 -01 16 01.6 15.8 r L27
0029P KC2026 04 24.90694 11 00 47.75 -01 16 00.3 15.9 r L27
0029P KC2026 04 24.92142 11 00 47.58 -01 15 58.8 15.8 r L27
0029P KC2026 04 24.93733 11 00 47.39 -01 15 57.3 15.8 r L27
0029P KC2026 04 24.95324 11 00 47.21 -01 15 55.8 15.8 r L27
0029P KC2026 04 24.96772 11 00 47.05 -01 15 54.4 16.0 r L27
0029P KC2026 04 24.98364 11 00 46.87 -01 15 52.9 16.1 r L27
0029P KC2026 04 24.99955 11 00 46.68 -01 15 51.2 16.1 r L27
0029P KC2026 04 25.01403 11 00 46.53 -01 15 50.4 16.2 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 250 x 60s Observatory MPC code L27 Location Dauban Reference stars catalog ATLAS2
Used softwares Tycho Resulting picture sampling (scale) 1.5 "/pix Observation submission date 2026 Apr 25 07h31m42s Observation modification date 2026 Apr 25 07h40m40s