29P/Schwassmann-Wachmann (Record n° 24375)
Perihelion distance : 5.8 AU
Inclination to ecliptic : 9 °
Orbital period : 14.91 years
Eccentricity : 0.04
NASA/JPL elements
IAU/MPC elements
On 2021 Nov 14 21h11 UT by Jean-Francois SoulierMagnitude (MPC m2) 16.1 Magnitude standard deviation 0.1 Aperture radius for m2 6 " r (dist/Sun) 5.930 AU d (dist/Earth) 5.017 AU Right ascension 71.48154 ° Declination +32.22764 ° MPC report COD L27
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.25-m f/3.5 Newtonian reflector + CCD
ACK L27 2021.11.14 23:06:21
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2021 11 14.88279 04 45 55.57 +32 13 39.5 16.0 R L27
0029P C2021 11 14.90160 04 45 55.04 +32 13 39.0 16.1 R L27
Instrument type Newton Instrument aperture (0=naked eye) 250 mm Instrument focale length 875 mm Instrument focale/diameter 3.5 Filter None Camera ATIK 414-EX- Sensor CCD Sensor temperature -10 °C Binning 1x1 Mount PARAMOUNT-ME- Autoguide No Observatory MPC code L27 Location Dauban (04) Reference stars catalog (ast) UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.49 "/pix Observation submission date 2021 Nov 14 23h09m40s Observation modification date 2021 Nov 15 09h56m57s