67P/Churyumov-Gerasimenko (Record n° 13683)
Orbital period : 6.42 years
NASA/JPL elements
IAU/MPC elements
On 2015 Apr 15 09h46 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 16.9 m2 standard deviation 0.1 Aperture radius used for m2 5.6 " r (dist/Sun) 1.860 AU d (dist/Earth) 2.681 AU Right ascension 23 55 24.18 h m s Declination -05 26 28.3 ° ' " 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 2015.04.15 16:09:22
AC2 jean-gabriel.bosch@unige.ch
NET UCAC-4
0067P KC2015 04 15.40709 23 55 24.18 -05 26 28.3 16.9 N W96
0067P KC2015 04 15.41135 23 55 24.69 -05 26 23.1 16.8 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 2x2 Mount Paramount Motorization Yes Autoguide No Exposure details 8x40s Air mass 1.5 Observatory MPC code W96 Location San Pedro Atacama Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 0.69 "/pix URL for more information or pictures http://transitionsciel.blogspot.fr/ Observation submission date 2015 Apr 15 18h13m29s Observation modification date 2015 Apr 15 19h38m48s