29P/Schwassmann-Wachmann (Record n° 17714)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2017 May 22 02h08 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.5 m2 standard deviation 0.1 Aperture radius used for m2 6.5 " r (dist/Sun) 5.843 AU d (dist/Earth) 5.616 AU Right ascension 21 40 48.41 h m s Declination -13 47 17.7 ° ' " 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 2017.05.22
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2017 05 22.08923 21 40 48.41 -13 47 17.7 16.4 N C10
0029P KC2017 05 22.10063 21 40 48.48 -13 47 16.1 16.5 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 -20 °C Binning 1x1 Mount F60a Axis Instruments Autoguide Yes Exposure details 12 x 60s 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 2017 May 22 04h45m38s Observation modification date 2017 May 22 04h53m57s