29P/Schwassmann-Wachmann (Record n° 19783)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2018 Sep 26 18h52 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Coma Total magnitude (m1) 11.7 Aperture radius used for m1 0.54 ' Nuclear magnitude (m2) 13.3 m2 standard deviation 0.0 Aperture radius used for m2 6.5 " r (dist/Sun) 5.772 AU d (dist/Earth) 4.814 AU Right ascension 22 54 05.44 h m s Declination +00 06 48.0 ° ' " MPC report COD C10
CON J.-F. 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 2018.09.26
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2018 09 26.78632 22 54 05.44 +00 06 48.0 13.3 N C10
0029P C2018 09 26.83477 22 54 04.32 +00 06 41.7 11.7 T C10
0029P C2018 09 26.88416 22 54 03.03 +00 06 34.6 13.3 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 -20 °C Binning 1x1 Mount F60a Axis Instruments Autoguide No Exposure details 56 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 2018 Sep 27 07h03m47s Observation modification date 2018 Sep 27 15h00m02s