29P/Schwassmann-Wachmann (Record n° 25068)
Perihelion distance : 5.8 AU
Inclination to ecliptic : 9 °
Orbital period : 14.91 years
Eccentricity : 0.04
NASA/JPL elements
IAU/MPC elements
On 2022 Feb 12 19h02 UT by Michael Irzyk
(Copyright Michael Irzyk)Coma Total magnitude (m1) 15.1 Aperture radius for m1 0.4 ' Magnitude (MPC m2) 15.6 Aperture radius for m2 5.4 " r (dist/Sun) 5.957 AU d (dist/Earth) 5.636 AU Right ascension 64.10379 ° Declination +29.60958 ° Instrument aperture (0=naked eye) 350 mm Instrument focale length 2800 mm Filter None Camera H694 Sensor CCD Binning 2x2 Autoguide Yes Exposure total time 3900 s Exposure details 65x30s Location Melun France Reference stars catalog (ast) UCAC-2 Used softwares PRISM Resulting picture sampling (scale) 0.68 "/pix Observation submission date 2022 Feb 13 16h31m49s