67P/Churyumov-Gerasimenko (Record n° 13984)
Orbital period : 6.42 years
NASA/JPL elements
IAU/MPC elements
On 2015 Jun 12 09h27 UT by Thierry Noel
(Copyright Thierry Noel)Nuclear magnitude (m2) 15.2 m2 standard deviation 0.1 Aperture radius used for m2 5.5 " r (dist/Sun) 1.452 AU d (dist/Earth) 2.057 AU Right ascension 02 34 15.98 h m s Declination +11 55 49.1 ° ' " MPC report COD W96
CON ALAIN MAURY [amaury@spaceobs.com]
OBS A. Maury, T. Noel
MEA T. Noel
TEL 0.4-m f/8 Ritchey-Chretien + CCD
ACK MPCReport file updated 2015.06.12 12:08:49
AC2 thierrynoel38@free.fr
NET UCAC-4
0067P C2015 06 12.39384 02 34 15.98 +11 55 49.1 15.1 N W96
0067P C2015 06 12.39829 02 34 16.83 +11 55 53.9 15.3 N W96
0067P C2015 06 12.40301 02 34 17.79 +11 55 59.4 15.1 N W96
Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 3200 mm Instrument focale/diameter 8 Filter(s) None Camera QHY9 Sensor CCD Sensor temperature -35 °C Binning 4x4 Mount Paramount Autoguide No Exposure details 36x20s Observatory MPC code W96 Location San Pedro de Atacama, Chile Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.38 "/pix Image processing Astrometrica (-dark, /flat, add), Iris (gradient, levels, ddp, crop) Observation submission date 2015 Jun 12 12h20m46s Observation modification date 2015 Jun 12 14h40m05s