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22P/Kopff

Orbital period : 6.38 years

NASA/JPL elements
IAU/MPC elements


On 2015 Mar 20 07h35 UT by Thierry Noel


(Copyright Thierry Noel)

Nuclear magnitude (m2)16.9
m2 standard deviation0.2
Aperture radius used for m25.5 "
r (dist/Sun) 2.539 AU
d (dist/Earth) 1.571 AU
Right ascension13 04 23.73 h m s
Declination+00 50 11.6 ° ' "
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 2015.03.20 14:23:05
AC2 thierrynoel38@free.fr
NET UCAC-4
0022P        KC2015 03 20.31625 13 04 23.73 +00 50 11.6          17.0 N      W96
0022P        KC2015 03 20.33568 13 04 22.88 +00 50 19.2          16.7 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
AutoguideNo
Exposure details34x1mn
Observatory MPC codeW96
LocationSan Pedro de Atacama, Chile
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.38 "/pix
Image processingAstrometrica (-dark, add), Iris (levels, crop)
Observation submission date2015 Mar 20 14h33m42s
Observation modification date2015 Mar 20 22h52m59s

(Record n° 13541)

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