22P/Kopff (Record n° 13621)
Orbital period : 6.38 years
NASA/JPL elements
IAU/MPC elements
On 2015 Apr 10 06h49 UT by Thierry NoelNuclear magnitude (m2) 15.8 m2 standard deviation 0.1 Aperture radius used for m2 5.5 " r (dist/Sun) 2.412 AU d (dist/Earth) 1.424 AU Right ascension 12 46 53.25 h m s Declination +03 18 49.8 ° ' " 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 2015.04.10 11:56:18
AC2 thierrynoel38@free.fr
NET UCAC-4
0022P C2015 04 10.28404 12 46 53.25 +03 18 49.8 15.8 N W96
0022P C2015 04 10.29786 12 46 52.48 +03 18 56.1 15.8 N W96
0022P C2015 04 10.31242 12 46 51.59 +03 19 01.6 15.9 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 -30 °C Binning 4x4 Mount Paramount Autoguide No Observatory MPC code W96 Location San Pedro de Atacama, Chile Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Observation submission date 2015 Apr 10 12h01m42s