67P/Churyumov-Gerasimenko (Record n° 24382)
Orbital period : 6.42 years
NASA/JPL elements
IAU/MPC elements
On 2021 Nov 16 02h43 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Coma Total magnitude (m1) 10.2 Nuclear magnitude (m2) 12.8 m2 standard deviation 0.1 Aperture radius used for m2 5.8 " r (dist/Sun) 1.223 AU d (dist/Earth) 0.419 AU Right ascension 08 10 28.52 h m s Declination +26 47 03.9 ° ' " 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 2021.11.16 11:23:40
AC2 JGBosch@free.fr
NET UCAC-4
0067P C2021 11 16.11339 08 10 28.52 +26 47 03.9 12.7 R A77
0067P C2021 11 16.11913 08 10 29.50 +26 47 04.2 12.8 R A77
0067P C2021 11 16.12549 08 10 30.59 +26 47 04.6 12.8 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(s) None Camera Atik 460ex Sensor CCD Sensor temperature -10 °C Binning 1x1 Mount Meade-MCMT-TDM Exposure details 20x45s Observatory MPC code A77 Location Dauban A77 Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2021 Nov 16 11h32m44s Observation modification date 2021 Nov 16 11h36m21s