108P/Ciffreo (Record n° 12795)
Orbital period : 7.23 years
NASA/JPL elements
IAU/MPC elements
On 2014 Oct 21 05h09 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 16.2 Aperture radius used for m2 5.6 " r (dist/Sun) 1.709 AU d (dist/Earth) 0.922 AU Right ascension 05 22 17.74 h m s Declination +22 59 31.8 ° ' " MPC report COD W96
CON ALAIN MAURY [amaury@spaceobs.com]
OBS A. Maury, J.-G Bosch
MEA J.-G Bosch
TEL 0.4-m f/8 Ritchey-Chretien + CCD
ACK MPCReport file updated 2014.10.21 09:44:22
AC2 jean-gabriel.bosch@unige.ch
NET UCAC-4
0108P C2014 10 21.21438 05 22 17.74 +22 59 31.8 16.2 N W96
0108P C2014 10 21.25946 05 22 20.02 +23 00 12.0 16.2 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 Yes Exposure details 60x1mn Air mass 1.5 Observatory MPC code W96 Location San Pedro de Acatama W96 Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 0.69 "/pix URL for more information or pictures http://transitionsciel.blogspot.ch/ Observation submission date 2014 Oct 21 11h48m24s Observation modification date 2014 Oct 21 17h34m52s