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22P/Kopff

Orbital period : 6.38 years

NASA/JPL elements
IAU/MPC elements


On 2015 Jan 23 06h40 UT by Thierry Noel


(Copyright Thierry Noel)

Nuclear magnitude (m2)17.8
m2 standard deviation0.1
Aperture radius used for m25.5 "
r (dist/Sun) 2.871 AU
d (dist/Earth) 2.433 AU
Right ascension13 05 55.29 h m s
Declination-01 59 24.1 ° ' "
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 2015.01.23 10:10:23
AC2 thierrynoel38@free.fr
NET UCAC-4
0022P         C2015 01 23.27805 13 05 55.29 -01 59 24.1          17.7 N      W96
0022P         C2015 01 23.31224 13 05 56.38 -01 59 26.6          17.8 N      W96
0022P         C2015 01 23.34631 13 05 57.51 -01 59 28.3          17.8 N      W96
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length3200 mm
Instrument focale/diameter8
Filter(s)None
CameraQHY9
SensorCCD
Sensor temperature-30 °C
Binning4x4
MountParamount
AutoguideYes
Exposure details45x2mn
Observatory MPC codeW96
LocationSan Pedro de Atacama, Chile
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.38 "/pix
Observation submission date2015 Jan 23 10h16m41s
Observation modification date2015 Jan 23 18h06m17s

(Record n° 13299)

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