67P/Churyumov-Gerasimenko (Record n° 23364)
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 May 12 08h18 UT by Jean-Louis Virlichie
(Copyright Jean-Louis Virlichie)Magnitude (MPC m2) 17.7 Magnitude standard deviation 0.2 Aperture radius for m2 5.6 " r (dist/Sun) 2.280 AU d (dist/Earth) 2.433 AU Right ascension 344.93696 ° Declination -10.28917 ° MPC report COD X03
CON Jean-Louis Virlichie [jl.virlichie@gmail.com]
OBS J. L. Virlichie, P. Traverse
MEA J. L. Virlichie
TEL 0.35-m f/4.7 Newtonian reflector + CCD
ACK MPCReport file updated 2021.05.12 14:07:31
AC2 jl.virlichie@gmail.com
NET Gaia DR2
0067P C2021 05 12.34610 22 59 44.87 -10 17 21.0 17.9 G X03
0067P C2021 05 12.36758 22 59 47.02 -10 17 08.0 17.4 G X03
0067P C2021 05 12.37525 22 59 47.82 -10 17 04.5 17.8 G X03
0067P KC2021 05 12.37680 22 59 47.96 -10 17 03.0 17.7 G X03
0067P C2021 05 12.38447 22 59 48.77 -10 16 58.0 17.6 G X03
Instrumental configuration Config1 Instrument ONTC 355 Instrument type Newton Instrument aperture (0=naked eye) 350 mm Instrument focale length 1645 mm Instrument focale/diameter 4.7 Filter L Camera Moravian G3 KAF 16200 Sensor CCD Sensor size 27x21.6 mm2 Sensor pixels number 4500x3600 Sensor temperature -20 °C Binning 2x2 Mount SW EQ8 Motorization No Autoguide Yes Picture exposure details 11x2mn Observatory MPC code X03 Location Poroto Chili Reference stars catalog (ast) Gaia DR2
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2021 May 12 16h36m39s Observation modification date 2021 May 12 16h39m20s