29P/Schwassmann-Wachmann (Record n° 20083)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2018 Nov 28 17h14 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 14.9 m2 standard deviation 0.0 Aperture radius used for m2 6.6 " r (dist/Sun) 5.769 AU d (dist/Earth) 5.561 AU Right ascension 22 46 47.52 h m s Declination -00 57 17.5 ° ' " MPC report COD L27
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.20-m f/4 Newtonian reflector + CCD
ACK L27 NEOCP 2018.11.28
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2018 11 28.71782 22 46 47.52 -00 57 17.5 14.9 N L27
0029P C2018 11 28.79549 22 46 48.53 -00 57 14.7 14.9 N L27
0029P C2018 11 28.87750 22 46 49.50 -00 57 10.5 14.9 N L27
Instrument type Newton Instrument aperture (0=naked eye) 200 mm Instrument focale length 800 mm Instrument focale/diameter 4 Filter(s) None Camera ATIK 314L+ Sensor CCD Sensor temperature -15 °C Binning 1x1 Mount Astronomy Equipment AEb Autoguide No Exposure details 60 x 60s Observatory MPC code L27 Location Dauban (04) Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.65 "/pix Observation submission date 2018 Nov 29 05h06m40s Observation modification date 2018 Nov 29 09h09m29s