29P/Schwassmann-Wachmann (Record n° 29530)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2025 Feb 05 20h51 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 " r (dist/Sun) 6.260 AU d (dist/Earth) 5.295 AU Right ascension 09 58 52.46 h m s Declination +09 23 33.7 ° ' " 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 18:38:46
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2025 02 05.86859 09 58 52.46 +09 23 33.7 13.2 R L27
0029P C2025 02 05.90585 09 58 51.46 +09 23 37.4 13.2 R L27
0029P C2025 02 05.94658 09 58 50.34 +09 23 40.9 13.2 R L27
0029P C2025 02 05.99790 09 58 48.97 +09 23 45.8 13.2 R L27
0029P C2025 02 06.02982 09 58 48.08 +09 23 48.6 13.3 R L27
0029P C2025 02 06.07053 09 58 46.97 +09 23 52.8 13.2 R L27
0029P C2025 02 06.11123 09 58 45.86 +09 23 55.9 13.3 R L27
0029P C2025 02 06.15192 09 58 44.76 +09 24 00.6 13.3 R L27
0029P C2025 02 06.19265 09 58 43.67 +09 24 04.7 13.3 R L27
0029P C2025 02 06.24087 09 58 42.39 +09 24 09.7 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 -20 °C Binning 1x1 Mount PARAMOUNT ME Autoguide No Exposure details 2x(10x30s) Observatory MPC code L27 Location Dauban Reference stars catalog UCAC-4
Used softwares Astrometrica Resulting picture sampling (scale) 1.49 "/pix Remarks or comments Occultation
Echant. SETUP Observation submission date 2025 Feb 06 18h42m00s Observation modification date 2025 Feb 06 19h04m22s