67P/Churyumov-Gerasimenko (Record n° 24342)
Orbital period : 6.42 years
NASA/JPL elements
IAU/MPC elements
On 2021 Nov 08 23h35 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 11.8 m2 standard deviation 0.1 Aperture radius used for m2 5.8 " r (dist/Sun) 1.213 AU d (dist/Earth) 0.419 AU Right ascension 07 47 24.40 h m s Declination +26 38 07.3 ° ' " 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 2021.11.09 13:08:30
AC2 JGBosch@free.fr
NET UCAC-4
0067P C2021 11 08.98290 07 47 24.40 +26 38 07.3 11.8 R A77
0067P C2021 11 08.98865 07 47 25.60 +26 38 07.9 11.7 R A77
0067P C2021 11 08.99441 07 47 26.78 +26 38 08.8 12.0 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 15x60s 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 09 13h47m27s Observation modification date 2021 Nov 09 13h54m36s