29P/Schwassmann-Wachmann (Record n° 29618)
Perihelion distance : 5.8 AU
Inclination to ecliptic : 9 °
Orbital period : 14.91 years
Eccentricity : 0.04
NASA/JPL elements
IAU/MPC elements
On 2025 Mar 29 19h24 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Magnitude (MPC m2) 15.9 Magnitude standard deviation 0.0 Aperture radius for m2 6.5 " r (dist/Sun) 6.269 AU d (dist/Earth) 5.522 AU Right ascension 144.60304 ° Declination +10.69967 ° 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 2025.03.29 22:42:44
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2025 03 29.80868 09 38 24.73 +10 41 58.8 15.9 R C10
0029P KC2025 03 29.83431 09 38 24.37 +10 42 00.0 15.9 R C10
0029P KC2025 03 29.85707 09 38 24.05 +10 42 01.3 15.9 R C10
0029P KC2025 03 29.87957 09 38 23.74 +10 42 02.3 15.8 R C10
Instrument type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1140 mm Instrument focale/diameter 3.8 Filter None Camera ST8 XME Sensor CCD Sensor temperature -20 °C Binning 1x1 Mount F60a Axis Instruments Autoguide No Exposure details 30 x 30s Observatory MPC code C10 Location Seine et Marne Reference stars catalog (ast) UCAC-4
Used softwares Astrometrica Resulting picture sampling (scale) 1.69 "/pix Remarks or comments Echant. SETUP Observation submission date 2025 Mar 29 22h44m53s Observation modification date 2025 Mar 29 22h56m43s