29P/Schwassmann-Wachmann (Record n° 21518)
Perihelion distance : 5.8 AU
Inclination to ecliptic : 9 °
Orbital period : 14.91 years
Eccentricity : 0.04
NASA/JPL elements
IAU/MPC elements
On 2020 Jan 22 17h46 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Magnitude (MPC m2) 17.1 Magnitude standard deviation 0.1 Aperture radius for m2 4.9 " r (dist/Sun) 5.786 AU d (dist/Earth) 6.001 AU Right ascension 9.307 ° Declination +13.28167 ° MPC report COD L27
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.20-m f/4 Newtonian reflector + CCD
ACK L27 2020.01.22 21:10:04
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2020 01 22.74015 00 37 13.68 +13 16 54.0 17.1 N L27
0029P KC2020 01 22.77295 00 37 14.63 +13 16 57.3 17.2 N L27
0029P KC2020 01 22.80816 00 37 15.61 +13 17 01.7 17.1 N L27
Instrument type Newton Instrument aperture (0=naked eye) 200 mm Instrument focale length 800 mm Instrument focale/diameter 4 Filter None Camera ATIK 314L+ Sensor CCD Sensor temperature -15 °C Binning 1x1 Mount Astronomy Equipment AEb Autoguide No Exposure details 60 x 60s Observatory MPC code L27 Location Dauban (04) Reference stars catalog (ast) UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.65 "/pix Observation submission date 2020 Jan 22 21h11m52s Observation modification date 2020 Jan 22 21h24m03s