29P/Schwassmann-Wachmann (Record n° 31448)
Orbital period : 14.91 years
NASA/JPL elements
IAU/MPC elements
On 2026 May 19 20h25 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 17.2 m2 standard deviation 0.1 Aperture radius used for m2 6.75 " r (dist/Sun) 6.315 AU d (dist/Earth) 5.921 AU Right ascension 10 59 10.21 h m s Declination -00 52 26.6 ° ' " 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 4
ACK MPCReport file updated 2026.05.20 07:19:44
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
0029P KC2026 05 19.85036 10 59 10.21 -00 52 26.6 17.1 r L27
0029P KC2026 05 19.86195 10 59 10.24 -00 52 26.4 17.1 r L27
0029P KC2026 05 19.91542 10 59 10.40 -00 52 25.6 17.2 r L27
0029P KC2026 05 19.92841 10 59 10.46 -00 52 25.3 17.3 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 95 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 May 21 10h34m38s Observation modification date 2026 May 21 10h41m42s