29P/Schwassmann-Wachmann (Record n° 27098)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2023 May 15 20h43 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.8 m2 standard deviation 0.3 Aperture radius used for m2 6 " r (dist/Sun) 6.099 AU d (dist/Earth) 6.747 AU Right ascension 06 46 13.69 h m s Declination +26 39 01.8 ° ' " 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 2023.05.16 08:50:44
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2023 05 15.86316 06 46 13.69 +26 39 01.8 16.7 R L27
0029P KC2023 05 15.88284 06 46 14.51 +26 38 59.2 16.6 R L27
0029P KC2023 05 15.90251 06 46 15.36 +26 38 57.9 17.2 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 50 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 25 07h20m59s Observation modification date 2023 May 25 07h32m59s