29P/Schwassmann-Wachmann (Record n° 19738)
Perihelion distance : 5.8 AU
Inclination to ecliptic : 9 °
Orbital period : 14.91 years
Eccentricity : 0.04
NASA/JPL elements
IAU/MPC elements
On 2018 Sep 17 19h17 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Magnitude (MPC m2) 16 Magnitude standard deviation 0.1 Aperture radius for m2 6.5 " r (dist/Sun) 5.772 AU d (dist/Earth) 4.780 AU Right ascension 344.46708 ° Declination -0.44731 ° 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 2018.09.17
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2018 09 17.80370 22 57 52.10 +00 26 50.3 16.0 N C10
0029P C2018 09 17.85212 22 57 50.80 +00 26 43.6 15.9 N C10
0029P C2018 09 17.90131 22 57 49.49 +00 26 37.2 15.9 N C10
0029P C2018 09 17.95051 22 57 48.17 +00 26 30.9 16.0 N C10
Instrument type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1140 mm Instrument focale/diameter 3.8 Filter None Camera ST8-XME Sensor CCD Sensor temperature -10 °C Binning 1x1 Mount F60a Axis Instruments Autoguide No Exposure details 80 x 60s Observatory MPC code C10 Location Seine et Marne (77) Reference stars catalog (ast) UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.62 "/pix Observation submission date 2018 Sep 18 07h05m28s Observation modification date 2018 Sep 18 08h57m11s