29P/Schwassmann-Wachmann (Record n° 27574)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2023 Sep 11 02h05 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.3 m2 standard deviation 0.1 Aperture radius used for m2 6.5 " r (dist/Sun) 6.134 AU d (dist/Earth) 6.788 AU Right ascension 08 17 45.48 h m s Declination +22 19 38.9 ° ' " 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 2023.09.11 06:38:35
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2023 09 11.08690 08 17 45.48 +22 19 38.9 16.2 R C10
0029P KC2023 09 11.14686 08 17 47.82 +22 19 29.7 16.4 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 -10 °C Binning 1x1 Mount F60a Axis Instruments Autoguide No Exposure details 20 x 30s Observatory MPC code C10 Location Seine et Marne (77) Reference stars catalog UCAC-4
Used softwares Astrometrica Resulting picture sampling (scale) 1.62 "/pix Observation submission date 2023 Sep 11 18h57m23s Observation modification date 2023 Sep 11 18h59m23s