29P/Schwassmann-Wachmann (Record n° 29581)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2025 Mar 16 19h13 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 15.4 m2 standard deviation 0.1 Aperture radius used for m2 6.5 " r (dist/Sun) 6.267 AU d (dist/Earth) 5.394 AU Right ascension 09 42 09.39 h m s Declination +10 27 13.5 ° ' " MPC report COD C10
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/3.8 Newtonian reflector + CCD
ACK C10 2025.03.17 07:07:37
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2025 03 16.80057 09 42 09.39 +10 27 13.5 15.5 R C10
0029P KC2025 03 16.84847 09 42 08.39 +10 27 17.5 15.4 R C10
0029P KC2025 03 16.90528 09 42 07.20 +10 27 21.9 15.4 R C10
0029P KC2025 03 16.96215 09 42 06.02 +10 27 26.4 15.4 R C10
0029P KC2025 03 17.01130 09 42 05.00 +10 27 30.4 15.4 R C10
0029P KC2025 03 17.06050 09 42 03.99 +10 27 34.5 15.4 R C10
0029P KC2025 03 17.09419 09 42 03.28 +10 27 37.1 15.5 R C10
Instrument type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1140 mm Instrument focale/diameter 3.8 Filter(s) None Camera ST8 XME Sensor CCD Sensor temperature -20 °C Binning 1x1 Mount F60a Axis Instruments Autoguide No Exposure details 30 x 60s Observatory MPC code C10 Location Seine et Marne Reference stars catalog UCAC-4
Used softwares Astrometrica Resulting picture sampling (scale) 1.62 "/pix Remarks or comments Echant. SETUP Observation submission date 2025 Mar 17 07h10m39s Observation modification date 2025 Mar 17 08h19m05s