67P/Churyumov-Gerasimenko (Record n° 14166)
Orbital period : 6.42 years
NASA/JPL elements
IAU/MPC elements
On 2015 Jul 21 09h46 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 14.3 m2 standard deviation 0.2 Aperture radius used for m2 5.6 " r (dist/Sun) 1.275 AU d (dist/Earth) 1.820 AU Right ascension 04 56 57.98 h m s Declination +21 59 58.7 ° ' " MPC report COD W96
CON ALAIN MAURY [jean-gabriel.bosch@unige.ch]
OBS A. Maury, J.-G. Bosch
MEA J.-G. Bosch
TEL 0.4-m f/8 Ritchey-Chretien + CCD
ACK MPCReport file updated 2015.07.21 12:15:07
AC2 jean-gabriel.bosch@unige.ch
NET UCAC-4
0067P C2015 07 21.40715 04 56 57.98 +21 59 58.7 14.4 N W96
0067P C2015 07 21.42252 04 57 01.66 +22 00 08.4 14.1 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 3x3 Mount Paramount Motorization Yes Exposure details 40x40s Air mass 1.1 Observatory MPC code W96 Location San Pedro Atacama Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.03 "/pix URL for more information or pictures http://transitionsciel.blogspot.fr/ Observation submission date 2015 Jul 21 17h40m57s Observation modification date 2015 Jul 21 18h08m12s