67P/Churyumov-Gerasimenko (Record n° 23695)
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 Jul 31 01h31 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Magnitude (MPC m2) 14.8 Magnitude standard deviation 0.1 Aperture radius for m2 5.8 " r (dist/Sun) 1.655 AU d (dist/Earth) 1.084 AU Right ascension 23.62913 ° Declination +5.04175 ° MPC report COD A77
CON J.-G. Bosch [JGBosch@free.fr]
OBS J.-G.Bosch
MEA J.-G. Bosch
TEL 0.4-m f/2.8 reflector + CCD
ACK MPCReport file updated 2021.07.31 14:51:11
AC2 JGBosch@free.fr
NET UCAC-4
0067P C2021 07 31.06329 01 34 30.99 +05 02 30.3 14.6 R A77
0067P C2021 07 31.06897 01 34 31.83 +05 02 34.7 14.9 R A77
0067P C2021 07 31.07464 01 34 32.57 +05 02 39.8 14.9 R A77
Instrument NEWTON 400 Instrument type Newton Instrument aperture (0=naked eye) 400 mm Instrument focale length 1120 mm Instrument focale/diameter 2.8 Filter None Camera Atik 460ex Sensor CCD Binning 1x1 Mount Meade-MCMT-TDM Picture exposure details 15x60s Observatory MPC code A77 Location Obs. Dauban A77 Reference stars catalog (ast) UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2021 Jul 31 14h56m01s Observation modification date 2021 Jul 31 15h28m27s