67P/Churyumov-Gerasimenko (Record n° 24690)
Perihelion distance : 1.21 AU
Inclination to ecliptic : 4 °
Orbital period : 6.43 years
Eccentricity : 0.65
NASA/JPL elements
IAU/MPC elements
On 2021 Dec 27 22h23 UT by Yoann Degot Longhi
(Copyright Yoann Degot Longhi)Magnitude (MPC m2) 13.3 Magnitude standard deviation 0.1 Aperture radius for m2 5.74 " r (dist/Sun) 1.388 AU d (dist/Earth) 0.466 AU Right ascension 135.31096 ° Declination +28.32506 ° 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 2021.12.28 23:58:33
AC2 dynt@free.fr
NET UCAC-4
0067P C2021 12 27.93253 09 01 14.63 +28 19 30.2 13.3 V G20
0067P C2021 12 27.94408 09 01 14.31 +28 19 33.4 13.2 V G20
0067P C2021 12 27.95101 09 01 14.09 +28 19 35.1 13.3 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 25x60s Observatory MPC code G20 Location 83 BRIGNOLES Reference stars catalog (ast) UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 0.82 "/pix Remarks or comments Forte humidité, SQM 19.7 Observation submission date 2021 Dec 29 18h44m22s Observation modification date 2021 Dec 29 19h07m02s