67P/Churyumov-Gerasimenko (Record n° 24393)
Orbital period : 6.42 years
NASA/JPL elements
IAU/MPC elements
On 2021 Nov 16 23h02 UT by Hubert Boussier
(Copyright Hubert Boussier)Coma Total magnitude (m1) 11 Aperture radius used for m1 0.4 ' Nuclear magnitude (m2) 12.1 m2 standard deviation 0.1 Aperture radius used for m2 9.5 " r (dist/Sun) 1.223 AU d (dist/Earth) 0.419 AU Right ascension 08 12 57.89 h m s Declination +26 47 43.9 ° ' " MPC report COD K21
CON Hubert Boussier [astrild@orange.fr]
OBS H. Boussier
MEA H. Boussier
TEL 0.203-m SC f/6 +CCD ST7XME
ACK MPCReport file updated 2021.11.17 09:27:41
AC2 astrild@orange.fr
NET UCAC-4
0067P C2021 11 16.95991 08 12 57.89 +26 47 43.9 12.1 V K21
0067P C2021 11 16.97060 08 12 59.62 +26 47 44.1 12.0 V K21
0067P C2021 11 16.98341 08 13 01.80 +26 47 45.9 12.1 V K21
Instrument TEL 0.203-m SC f/6 Instrument type Schmidt-Cassegrain Instrument aperture (0=naked eye) 203 mm Instrument focale length 1196 mm Instrument focale/diameter 5.9 Filter(s) V (UBVRI) Camera SBIG ST7-XME Sensor CCD Sensor size 6.9x4.6 mm2 Sensor pixels number 765x510 Binning 1x1 Mount Ioptron GEM45 Motorization Yes Autoguide Yes Exposure details 12x180s Observatory MPC code K21 Location 84450 St Saturnin-Les-Avignon Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.55 "/pix Observation submission date 2021 Nov 17 11h39m59s Observation modification date 2021 Nov 17 23h47m38s