29P/Schwassmann-Wachmann (Record n° 29532)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2025 Feb 06 20h45 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 13.6 m2 standard deviation 0.0 Aperture radius used for m2 6 " r (dist/Sun) 6.260 AU d (dist/Earth) 5.291 AU Right ascension 09 58 25.66 h m s Declination +09 25 09.0 ° ' " MPC report COD L27
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.25-m f/3.5 Newtonian reflector + CCD
ACK L27 2025.02.06 23:39:26
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2025 02 06.86471 09 58 25.66 +09 25 09.0 13.6 R L27
0029P C2025 02 06.88690 09 58 25.08 +09 25 11.1 13.6 R L27
0029P C2025 02 06.91261 09 58 24.40 +09 25 13.7 13.5 R L27
0029P C2025 02 06.93518 09 58 23.77 +09 25 15.4 13.6 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 -20 °C Binning 1x1 Mount PARAMOUNT ME Autoguide No Exposure details 30 x 30s Observatory MPC code L27 Location Dauban Reference stars catalog UCAC-4
Used softwares Astrometrica Resulting picture sampling (scale) 1.49 "/pix Remarks or comments Echant. SETUP Observation submission date 2025 Feb 06 23h41m33s Observation modification date 2025 Feb 07 10h44m03s