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22P/Kopff

Orbital period : 6.38 years

NASA/JPL elements
IAU/MPC elements


On 2015 Oct 31 23h55 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)15.3
m2 standard deviation0.1
Aperture radius used for m27.2 "
r (dist/Sun) 1.559 AU
d (dist/Earth) 2.110 AU
Right ascension17 25 08.43 h m s
Declination-22 25 27.7 ° ' "
MPC report
COD W96
CON ALAIN MAURY [amaury@spaceobs.com]
OBS A. Maury, J.-F. Soulier
MEA J.-F. Soulier
TEL 0.4-m f/8 Ritchey-Chretien + CCD
ACK MPCReport file updated 2015.10.31 and 11.01
AC2 amaury@spaceobs.com
NET UCAC-4
0022P         C2015 10 31.99632 17 25 08.43 -22 25 27.7          15.3 N      W96
0022P         C2015 11 01.00427 17 25 10.02 -22 25 29.9          15.2 N      W96
0022P         C2015 11 01.01278 17 25 11.70 -22 25 32.4          15.4 N      W96
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length3200 mm
Instrument focale/diameter8
Filter(s)None
CameraQHY
SensorCCD
Sensor temperature-30 °C
Binning3x3
MountPARAMOUNT
AutoguideYes
Exposure details29 x 45s
Moon elongation162 °
Air mass2.18
Observatory MPC codeW96
LocationSan Pedro D
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.03 "/pix
Observation submission date2015 Nov 01 08h38m41s
Observation modification date2015 Nov 01 10h31m37s

(Record n° 14667)

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