29P/Schwassmann-Wachmann (Record n° 27727)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2023 Oct 11 00h10 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.9 m2 standard deviation 0.1 Aperture radius used for m2 6.5 " r (dist/Sun) 6.143 AU d (dist/Earth) 6.385 AU Right ascension 08 34 13.80 h m s Declination +21 16 14.0 ° ' " 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 2023.10.11 18:42:12
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2023 10 11.00677 08 34 13.80 +21 16 14.0 16.6 R C10
0029P KC2023 10 11.05123 08 34 14.93 +21 16 09.7 16.9 R C10
0029P KC2023 10 11.09574 08 34 16.09 +21 16 05.0 17.0 R C10
0029P KC2023 10 11.13942 08 34 17.23 +21 16 00.1 16.9 R C10
0029P KC2023 10 11.19671 08 34 18.70 +21 15 54.0 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 -15 °C Binning 1x1 Mount F60a Axis Instruments Autoguide No Exposure details 60 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 Oct 11 16h44m01s Observation modification date 2023 Oct 11 17h17m45s