67P/Churyumov-Gerasimenko (Record n° 23720)
Orbital period : 6.42 years
NASA/JPL elements
IAU/MPC elements
On 2021 Aug 05 02h30 UT by Francois Kugel
(Copyright Francois Kugel)Coma Total magnitude (m1) 13.5 Aperture radius used for m1 0.4 ' Nuclear magnitude (m2) 15.3 m2 standard deviation 0.0 Aperture radius used for m2 5.8 " r (dist/Sun) 1.617 AU d (dist/Earth) 1.017 AU Right ascension 01 46 44.81 h m s Declination +06 13 13.1 ° ' " MPC report COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS F. Kugel
MEA F. Kugel
TEL 0.4-m f/2.8 reflector + CCD
ACK A77 file updated 2021.08.05 07:31:52
AC2 fkugel@free.fr
NET NOMAD
0067P C2021 08 05.10445 01 46 44.81 +06 13 13.1 15.3 V A77
0067P C2021 08 05.11263 01 46 46.03 +06 13 20.1 15.3 V A77
0067P C2021 08 05.12199 01 46 47.37 +06 13 27.6 13.5 T A77
Instrumental configuration Config2 Instrument type Newton Instrument aperture (0=naked eye) 400 mm Instrument focale length 1120 mm Instrument focale/diameter 2.8 Filter(s) None Camera Atik460ex Sensor CCD Sensor temperature -15 °C Binning 1x1 Mount Meade-MCMT-TDM Exposure details 19x90s Observatory MPC code A77 Reference stars catalog NOMAD
Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2021 Aug 05 07h33m37s Observation modification date 2021 Aug 05 15h49m54s