29P/Schwassmann-Wachmann (Record n° 31334)
Orbital period : 14.91 years
NASA/JPL elements
IAU/MPC elements
On 2026 Apr 16 19h31 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 13.3 m2 standard deviation 0.1 Aperture radius used for m2 6.75 " r (dist/Sun) 6.313 AU d (dist/Earth) 5.500 AU Right ascension 11 02 35.38 h m s Declination -01 30 01.9 ° ' " 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 15
ACK MPCReport file updated 2026.04.17 06:58:17
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
0029P KC2026 04 16.81302 11 02 35.38 -01 30 01.9 13.4 r L27
0029P KC2026 04 16.82894 11 02 35.12 -01 30 00.0 13.2 r L27
0029P KC2026 04 16.84486 11 02 34.87 -01 29 58.3 13.3 r L27
0029P KC2026 04 16.86359 11 02 34.57 -01 29 56.1 13.3 r L27
0029P KC2026 04 16.88441 11 02 34.24 -01 29 53.7 13.3 r L27
0029P KC2026 04 16.90033 11 02 33.99 -01 29 51.9 13.2 r L27
0029P KC2026 04 16.91481 11 02 33.76 -01 29 50.3 13.2 r L27
0029P KC2026 04 16.93358 11 02 33.46 -01 29 48.2 13.2 r L27
0029P KC2026 04 16.94949 11 02 33.21 -01 29 46.4 13.3 r L27
0029P KC2026 04 16.96825 11 02 32.91 -01 29 44.2 13.3 r L27
0029P KC2026 04 16.98417 11 02 32.66 -01 29 42.5 13.3 r L27
0029P KC2026 04 17.00008 11 02 32.42 -01 29 40.6 13.4 r L27
0029P KC2026 04 17.01886 11 02 32.12 -01 29 38.5 13.4 r L27
0029P KC2026 04 17.03479 11 02 31.87 -01 29 36.7 13.5 r L27
0029P KC2026 04 17.04491 11 02 31.71 -01 29 35.6 13.7 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 -10 °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 17 07h07m14s Observation modification date 2026 Apr 17 07h13m02s