29P/Schwassmann-Wachmann (Record n° 31122)
Orbital period : 14.91 years
NASA/JPL elements
IAU/MPC elements
On 2026 Mar 17 19h38 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.5 m2 standard deviation 0.1 Aperture radius used for m2 6.75 " r (dist/Sun) 6.311 AU d (dist/Earth) 5.327 AU Right ascension 11 13 21.15 h m s Declination -02 36 13.1 ° ' " 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 12
ACK MPCReport file updated 2026.03.18 07:32:37
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
0029P KC2026 03 17.81790 11 13 21.15 -02 36 13.1 16.8 r L27
0029P KC2026 03 17.83960 11 13 20.57 -02 36 10.1 16.5 r L27
0029P KC2026 03 17.86421 11 13 19.93 -02 36 06.8 16.6 r L27
0029P KC2026 03 17.88591 11 13 19.36 -02 36 03.7 16.5 r L27
0029P KC2026 03 17.90906 11 13 18.77 -02 36 00.5 16.5 r L27
0029P KC2026 03 17.93221 11 13 18.15 -02 35 57.3 16.4 r L27
0029P KC2026 03 17.95391 11 13 17.57 -02 35 54.4 16.6 r L27
0029P KC2026 03 17.97932 11 13 16.92 -02 35 50.9 16.4 r L27
0029P KC2026 03 18.00102 11 13 16.35 -02 35 47.9 16.5 r L27
0029P KC2026 03 18.02557 11 13 15.71 -02 35 44.6 16.5 r L27
0029P KC2026 03 18.03280 11 13 15.53 -02 35 43.6 16.5 r L27
0029P KC2026 03 18.04004 11 13 15.33 -02 35 42.5 16.6 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 Observation submission date 2026 Mar 18 07h45m25s Observation modification date 2026 Mar 18 08h01m48s