29P/Schwassmann-Wachmann (Record n° 30110)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2025 Oct 11 04h18 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.8 m2 standard deviation 0.2 Aperture radius used for m2 6.5 " r (dist/Sun) 6.297 AU d (dist/Earth) 7.129 AU Right ascension 11 03 59.95 h m s Declination +01 33 47.7 ° ' " 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 2025.10.11 07:25:28
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2025 10 11.17892 11 03 59.95 +01 33 47.7 16.6 R C10
0029P KC2025 10 11.19179 11 04 00.43 +01 33 43.5 16.9 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 Reference stars catalog UCAC-4
Used softwares Astrometrica Resulting picture sampling (scale) 1.62 "/pix Remarks or comments Echant. SETUP Observation submission date 2025 Oct 11 07h46m37s Observation modification date 2025 Oct 11 07h47m52s