67P/Churyumov-Gerasimenko (Record n° 23960)
Orbital period : 6.42 years
NASA/JPL elements
IAU/MPC elements
On 2021 Sep 13 02h48 UT by Francois Kugel
(Copyright Francois Kugel)Coma Total magnitude (m1) 12 Aperture radius used for m1 0.4 ' Nuclear magnitude (m2) 14.7 m2 standard deviation 0.1 Aperture radius used for m2 5.8 " r (dist/Sun) 1.360 AU d (dist/Earth) 0.610 AU Right ascension 03 45 24.51 h m s Declination +16 33 54.2 ° ' " 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 2021.09.13 10:01:55
AC2 fkugel@free.fr
NET UCAC-4
0067P C2021 09 13.11642 03 45 24.51 +16 33 54.2 14.6 V A77
0067P C2021 09 13.12228 03 45 25.75 +16 34 00.1 14.7 V A77
0067P C2021 09 13.12815 03 45 27.07 +16 34 05.9 12.0 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 15x60s Observatory MPC code A77 Reference stars catalog UCAC-4
Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2021 Sep 13 10h06m44s Observation modification date 2021 Sep 13 10h41m08s