29P/Schwassmann-Wachmann (Record n° 31332)
Orbital period : 14.91 years
NASA/JPL elements
IAU/MPC elements
On 2026 Apr 15 19h28 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 13.3 m2 standard deviation 0.0 Aperture radius used for m2 6.75 " r (dist/Sun) 6.313 AU d (dist/Earth) 5.490 AU Right ascension 11 02 51.10 h m s Declination -01 31 56.2 ° ' " 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 16
ACK MPCReport file updated 2026.04.16 07:08:13
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
0029P C2026 04 15.81140 11 02 51.10 -01 31 56.2 13.3 r L27
0029P C2026 04 15.82659 11 02 50.84 -01 31 54.4 13.3 r L27
0029P C2026 04 15.84178 11 02 50.59 -01 31 52.7 13.3 r L27
0029P C2026 04 15.85979 11 02 50.30 -01 31 50.5 13.3 r L27
0029P C2026 04 15.87499 11 02 50.05 -01 31 48.9 13.3 r L27
0029P C2026 04 15.89503 11 02 49.71 -01 31 46.5 13.3 r L27
0029P C2026 04 15.91022 11 02 49.47 -01 31 44.9 13.3 r L27
0029P C2026 04 15.92827 11 02 49.17 -01 31 42.7 13.3 r L27
0029P C2026 04 15.94346 11 02 48.92 -01 31 40.9 13.3 r L27
0029P C2026 04 15.95866 11 02 48.67 -01 31 39.2 13.3 r L27
0029P C2026 04 15.97680 11 02 48.38 -01 31 37.1 13.3 r L27
0029P C2026 04 15.99201 11 02 48.13 -01 31 35.2 13.3 r L27
0029P C2026 04 16.01007 11 02 47.83 -01 31 33.3 13.3 r L27
0029P C2026 04 16.02526 11 02 47.59 -01 31 31.5 13.3 r L27
0029P C2026 04 16.04046 11 02 47.35 -01 31 29.7 13.3 r L27
0029P C2026 04 16.04407 11 02 47.29 -01 31 29.4 13.3 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 5 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 Outburst Observation submission date 2026 Apr 16 07h42m17s Observation modification date 2026 Apr 16 07h47m35s