29P/Schwassmann-Wachmann (Record n° 27117)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2023 May 27 20h28 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 17.2 m2 standard deviation 0.2 Aperture radius used for m2 6 " r (dist/Sun) 6.102 AU d (dist/Earth) 6.879 AU Right ascension 06 54 54.47 h m s Declination +26 18 40.5 ° ' " MPC report COD L27
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.25-m f/3.5 Newtonian reflector + CCD
ACK L27 2023.05.27 23:32:29
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2023 05 27.85245 06 54 54.47 +26 18 40.5 17.0 R L27
0029P KC2023 05 27.86819 06 54 55.17 +26 18 38.9 17.4 R L27
0029P KC2023 05 27.88236 06 54 55.67 +26 18 39.2 17.1 R L27
Instrument type Newton Instrument aperture (0=naked eye) 250 mm Instrument focale length 875 mm Instrument focale/diameter 3.5 Filter(s) None Camera ATIK 414 EX Sensor CCD Sensor temperature -10 °C Binning 1x1 Mount PARAMOUNT ME Autoguide No Exposure details 70 x 30s Observatory MPC code L27 Location Dauban (04) Reference stars catalog UCAC-4
Used softwares Astrometrica Resulting picture sampling (scale) 1.49 "/pix Observation submission date 2023 May 27 21h34m34s Observation modification date 2023 May 27 21h42m36s