108P/Ciffreo (Record n° 12622)
Orbital period : 7.23 years
NASA/JPL elements
IAU/MPC elements
On 2014 Sep 26 08h08 UT by Thierry Noel
(Copyright Thierry Noel)Nuclear magnitude (m2) 16.3 m2 standard deviation 0.1 Aperture radius used for m2 5.5 " r (dist/Sun) 1.723 AU d (dist/Earth) 1.108 AU Right ascension 04 50 24.79 h m s Declination +17 33 03.7 ° ' " 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 2014.09.26 12:13:54
AC2 thierrynoel38@free.fr
NET UCAC-4
0108P C2014 09 26.33883 04 50 24.79 +17 33 03.7 16.4 N W96
0108P C2014 09 26.35011 04 50 25.82 +17 33 11.2 16.3 N W96
0108P C2014 09 26.36180 04 50 26.92 +17 33 19.7 16.2 N W96
Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 3200 mm Instrument focale/diameter 8 Camera QHY9 Sensor CCD Sensor temperature -40 °C Binning 2x2 Mount Paramount Exposure details 58x30s Observatory MPC code W96 Location San Pedro de Atacama, Chile Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 0.69 "/pix Image processing Astrometrica (-dark, add), Iris (levels, grad, crop) Observation submission date 2014 Sep 26 12h18m41s Observation modification date 2014 Sep 26 23h09m12s