29P/Schwassmann-Wachmann (Record n° 19252)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2018 Jun 21 00h56 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.3 m2 standard deviation 0.1 Aperture radius used for m2 6.5 " r (dist/Sun) 5.780 AU d (dist/Earth) 5.545 AU Right ascension 23 19 41.33 h m s Declination +00 46 39.0 ° ' " 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 2018.06.21
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2018 06 21.03906 23 19 41.33 +00 46 39.0 16.3 R C10
0029P C2018 06 21.06500 23 19 41.55 +00 46 42.5 16.3 R C10
0029P C2018 06 21.09171 23 19 41.76 +00 46 46.6 16.2 R 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 -10 °C Binning 1x1 Mount F60a Axis Instruments Autoguide No Exposure details 60 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 Jun 21 05h44m07s Observation modification date 2018 Jun 21 06h16m43s