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22P/Kopff

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 m24.9 "
r (dist/Sun) 2.424 AU
d (dist/Earth) 1.433 AU
Right ascension12 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 typeNewton
Instrument aperture (0=naked eye)430 mm
Instrument focale length1161 mm
Instrument focale/diameter2.7
Filter(s)None
CameraATIK 460EX
SensorCCD
Sensor temperature-5 °C
Binning2x2
MountHome MEADE
MotorizationNo
AutoguideNo
Exposure total time2160 s
Exposure details36x1mn
Observatory MPC code958
Location40100 DAX FRANCE
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.63 "/pix
Observation submission date2015 Apr 30 17h41m14s
Observation modification date2015 Apr 30 17h43m43s

(Record n° 13790)

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