29P/Schwassmann-Wachmann (Record n° 31298)
Orbital period : 14.91 years
NASA/JPL elements
IAU/MPC elements
On 2026 Apr 09 19h45 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.6 m2 standard deviation 0.2 Aperture radius used for m2 6.75 " r (dist/Sun) 6.313 AU d (dist/Earth) 5.437 AU Right ascension 11 04 35.26 h m s Declination -01 44 01.5 ° ' " 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 18
ACK MPCReport file updated 2026.04.10 09:40:19
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
0029P KC2026 04 09.82297 11 04 35.26 -01 44 01.5 16.6 r L27
0029P KC2026 04 09.83744 11 04 34.98 -01 43 59.7 16.5 r L27
0029P KC2026 04 09.85191 11 04 34.70 -01 43 57.9 16.4 r L27
0029P KC2026 04 09.86777 11 04 34.39 -01 43 55.8 16.5 r L27
0029P KC2026 04 09.88364 11 04 34.08 -01 43 53.9 16.5 r L27
0029P KC2026 04 09.90044 11 04 33.77 -01 43 51.8 16.4 r L27
0029P KC2026 04 09.91725 11 04 33.44 -01 43 49.7 16.4 r L27
0029P KC2026 04 09.93174 11 04 33.16 -01 43 47.9 16.4 r L27
0029P KC2026 04 09.94622 11 04 32.89 -01 43 46.0 16.4 r L27
0029P KC2026 04 09.96246 11 04 32.57 -01 43 44.0 16.4 r L27
0029P KC2026 04 09.97871 11 04 32.26 -01 43 41.9 16.4 r L27
0029P KC2026 04 09.99318 11 04 31.99 -01 43 40.1 16.5 r L27
0029P KC2026 04 10.00905 11 04 31.68 -01 43 38.1 16.8 r L27
0029P KC2026 04 10.02493 11 04 31.39 -01 43 35.9 16.7 r L27
0029P KC2026 04 10.03940 11 04 31.11 -01 43 34.2 16.7 r L27
0029P KC2026 04 10.05388 11 04 30.82 -01 43 32.2 16.7 r L27
0029P KC2026 04 10.06976 11 04 30.52 -01 43 30.3 16.9 r L27
0029P KC2026 04 10.08528 11 04 30.21 -01 43 28.5 16.8 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 60 x 60s Observatory MPC code L27 Location Dauban Reference stars catalog ATLAS2
Used softwares Tycho Resulting picture sampling (scale) 1.5 "/pix Remarks or comments Bad seeing, Cirrus Observation submission date 2026 Apr 10 09h45m40s Observation modification date 2026 Apr 10 09h47m21s