29P/Schwassmann-Wachmann (Record n° 29653)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2025 Apr 10 19h50 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.7 m2 standard deviation 0.1 Aperture radius used for m2 6.5 " r (dist/Sun) 6.271 AU d (dist/Earth) 5.672 AU Right ascension 09 36 22.17 h m s Declination +10 49 38.7 ° ' " 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 2025.04.11 06:23:09
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2025 04 10.82613 09 36 22.17 +10 49 38.7 16.5 R C10
0029P KC2025 04 10.88497 09 36 21.75 +10 49 40.0 16.8 R C10
0029P KC2025 04 10.93053 09 36 21.44 +10 49 40.4 16.6 R C10
0029P KC2025 04 10.98327 09 36 21.11 +10 49 41.9 16.7 R C10
0029P KC2025 04 11.03921 09 36 20.66 +10 49 43.1 16.7 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 60 x 30s 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 Apr 11 06h26m01s Observation modification date 2025 Apr 11 07h13m48s