29P/Schwassmann-Wachmann (Record n° 30510)
Orbital period : 14.91 years
NASA/JPL elements
IAU/MPC elements
On 2025 Nov 28 03h28 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 17.4 m2 standard deviation 0.1 Aperture radius used for m2 6.75 " r (dist/Sun) 6.303 AU d (dist/Earth) 6.530 AU Right ascension 11 27 44.00 h m s Declination -01 48 03.1 ° ' " 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 10
ACK MPCReport file updated 2025.11.28 06:46:22
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
0029P KC2025 11 28.14424 11 27 44.00 -01 48 03.1 17.4 r L27
0029P KC2025 11 28.15176 11 27 44.15 -01 48 04.7 17.4 r L27
0029P KC2025 11 28.15910 11 27 44.31 -01 48 06.3 17.3 r L27
0029P KC2025 11 28.16624 11 27 44.46 -01 48 07.9 17.5 r L27
0029P KC2025 11 28.17338 11 27 44.60 -01 48 09.4 17.5 r L27
0029P KC2025 11 28.18128 11 27 44.76 -01 48 11.0 17.4 r L27
0029P KC2025 11 28.18918 11 27 44.92 -01 48 12.8 17.4 r L27
0029P KC2025 11 28.19632 11 27 45.07 -01 48 14.1 17.4 r L27
0029P KC2025 11 28.20347 11 27 45.23 -01 48 15.8 17.5 r L27
0029P KC2025 11 28.21062 11 27 45.38 -01 48 17.4 17.5 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 -20 °C Binning 1x1 Mount PARAMOUNT ME Autoguide No Exposure details 192 x 30s Observatory MPC code L27 Location Dauban Reference stars catalog ATLAS2
Used softwares Tycho Resulting picture sampling (scale) 1.5 "/pix Observation submission date 2025 Nov 28 06h58m39s Observation modification date 2025 Nov 28 07h54m42s