29P/Schwassmann-Wachmann (Record n° 24040)
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 Sep 29 03h32 UT by Yoann Degot Longhi
(Copyright Yoann Degot Longhi)Magnitude (MPC m2) 11.8 Magnitude standard deviation 0.0 Aperture radius for m2 5.74 " r (dist/Sun) 5.917 AU d (dist/Earth) 5.517 AU Right ascension 74.42663 ° Declination +31.85111 ° MPC report COD G20
OBS Y.Degot Longhi
MEA Y.Degot Longhi
TEL 0.30-m f/3.8 Reflector + CCD
ACK MPCReport file updated 2021.09.29 06:33:21
AC2 dynt@free.fr
NET UCAC-4
0029P C2021 09 29.14732 04 57 42.39 +31 51 04.0 11.8 V G20
0029P C2021 09 29.15195 04 57 42.38 +31 51 04.3 11.8 V G20
0029P C2021 09 29.15812 04 57 42.40 +31 51 04.9 11.8 V G20
Instrument Newton 300 F3.8 Instrument type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1140 mm Instrument focale/diameter 3.8 Filter None Camera QHY 294M Pro Sensor CCD Mount Big Mount MCMT TDM Picture exposure details 15x60s Observatory MPC code G20 Location 83 BRIGNOLES Reference stars catalog (ast) UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 0.82 "/pix Observation submission date 2021 Sep 29 06h54m44s Observation modification date 2021 Sep 29 06h55m23s