22P/Kopff (Record n° 13790)
Orbital period : 6.38 years
NASA/JPL elements
IAU/MPC elements
On 2015 Apr 08 22h53 UT by Philippe Dupouy
(Copyright Philippe Dupouy)Nuclear magnitude (m2) 16.4 Aperture radius used for m2 4.9 " r (dist/Sun) 2.424 AU d (dist/Earth) 1.433 AU Right ascension 12 48 06.90 h m s Declination +03 09 38.4 ° ' " MPC report COD 958
CON Ph. Dupouy, Observatoire de Dax, DAX, France [obsdax@orange.fr]
OBS Ph. Dupouy, J. B. de Vanssay
MEA J. B. de Vanssay
TEL 0.43-m f/2.7 reflector + CCD
ACK MPCReport file updated 2015.04.27 22:55:31
AC2 obsdax@orange.fr
NET UCAC-4
0022P C2015 04 08.95342 12 48 06.90 +03 09 38.4 16.4 N 958
0022P C2015 04 08.96621 12 48 06.18 +03 09 43.9 16.4 N 958
0022P C2015 04 08.97975 12 48 05.41 +03 09 49.3 16.4 N 958
Instrument type Newton Instrument aperture (0=naked eye) 430 mm Instrument focale length 1161 mm Instrument focale/diameter 2.7 Filter(s) None Camera ATIK 460EX Sensor CCD Sensor temperature -5 °C Binning 2x2 Mount Home MEADE Motorization No Autoguide No Exposure total time 2160 s Exposure details 36x1mn Observatory MPC code 958 Location 40100 DAX FRANCE Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.63 "/pix Observation submission date 2015 Apr 30 17h41m14s Observation modification date 2015 Apr 30 17h43m43s