73P/Schwassmann-Wachmann (Record n° 16935)
Orbital period : 5.44 years
NASA/JPL elements
IAU/MPC elements
On 2016 Dec 30 04h35 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.2 m2 standard deviation 0.1 Aperture radius used for m2 6.5 " r (dist/Sun) 1.427 AU d (dist/Earth) 1.782 AU Right ascension 15 02 51.98 h m s Declination -09 19 12.6 ° ' " MPC report COD C10
CON JEAN-FRANCOIS 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 MPCReport file updated 2016.12.30
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0073P KC2016 12 30.19120 15 02 51.98 -09 19 12.6 16.2 N C10
0073P KC2016 12 30.20545 15 02 54.98 -09 19 27.8 16.2 N C10
0073P KC2016 12 30.21987 15 02 57.96 -09 19 43.2 16.3 N 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 -25 °C Binning 1x1 Mount F60a Axis instruments Autoguide Yes Exposure details 40 x 45s 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 2016 Dec 30 08h30m30s Observation modification date 2016 Dec 30 10h50m29s