67P/Churyumov-Gerasimenko (Record n° 13779)
Orbital period : 6.42 years
NASA/JPL elements
IAU/MPC elements
On 2015 Apr 26 09h28 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Coma Total magnitude (m1) 14.8 Aperture radius used for m1 0.31 ' Nuclear magnitude (m2) 16.4 m2 standard deviation 0.1 Aperture radius used for m2 8.1 " Afrho 98 cm Afrho error 2 cm r (dist/Sun) 1.777 AU d (dist/Earth) 2.552 AU Right ascension 00 21 47.96 h m s Declination -02 25 19.3 ° ' " MPC report COD W96
CON ALAIN MAURY [amaury@spaceobs.com]
OBS A. Maury, J.-F. Soulier
MEA J.-F. Soulier
TEL 0.4-m f/8 Ritchey-Chretien + CCD
ACK MPCReport file updated 2015.04.26
AC2 amaury@spaceobs.com
NET UCAC-4
0067P KC2015 04 26.39454 00 21 47.96 -02 25 19.3 16.5 N W96
0067P KC2015 04 26.41306 00 21 50.67 -02 24 59.2 16.3 N W96
Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 3200 mm Instrument focale/diameter 8 Filter(s) I Bessel Camera QHY Sensor CCD Sensor temperature -35 °C Binning 4x4 Mount PARAMOUNT Autoguide Yes Exposure details 25 x 60s Moon elongation 124 ° Air mass 2.96 Observatory MPC code W96 Location San Pedro de Atacama, Chili Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.36 "/pix Observation submission date 2015 Apr 26 12h45m46s Observation modification date 2015 Apr 27 14h47m37s