29P/Schwassmann-Wachmann (Record n° 27096)
Perihelion distance : 5.8 AU
Inclination to ecliptic : 9 °
Orbital period : 14.91 years
Eccentricity : 0.04
NASA/JPL elements
IAU/MPC elements
On 2023 May 19 21h03 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Magnitude (MPC m2) 17.3 Magnitude standard deviation 0.1 Aperture radius for m2 5.8 " r (dist/Sun) 6.100 AU d (dist/Earth) 6.794 AU Right ascension 102.26508 ° Declination +26.53947 ° 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 C10 2023.05.20 09:30:21
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2023 05 19.87712 06 49 03.62 +26 32 22.1 17.2 R C10
0029P KC2023 05 19.89233 06 49 04.37 +26 32 19.9 17.3 R C10
0029P KC2023 05 19.90791 06 49 04.93 +26 32 17.5 17.3 R C10
Instrument type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1140 mm Instrument focale/diameter 3.8 Filter None Camera ATIK 314 L+ Sensor CCD Sensor temperature -5 °C Binning 1x1 Mount F60a Axis Instruments Autoguide No Exposure details 80 x 30s Observatory MPC code C10 Location Seine et Marne (77) Reference stars catalog (ast) UCAC-4
Used softwares Astrometrica Resulting picture sampling (scale) 1.16 "/pix Observation submission date 2023 May 25 07h18m20s Observation modification date 2023 May 25 07h28m25s