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22P/Kopff

Orbital period : 6.38 years

NASA/JPL elements
IAU/MPC elements


On 2015 Apr 20 22h32 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)15.8
m2 standard deviation0.1
Aperture radius used for m29.7 "
r (dist/Sun) 2.351 AU
d (dist/Earth) 1.396 AU
Right ascension12 37 18.01 h m s
Declination+04 24 00.0 ° ' "
MPC report
COD C10
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/3.8 Newtonian reflector + CCD
ACK MPCReport file updated 2015.04.20 
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0022P         C2015 04 20.93868 12 37 18.01 +04 24 00.0          15.8 N      C10
0022P         C2015 04 20.96098 12 37 16.82 +04 24 07.1          15.7 N      C10
Instrument typeNewton
Instrument aperture (0=naked eye)300 mm
Instrument focale length1140 mm
Instrument focale/diameter3.8
Filter(s)None
CameraST8 XME
SensorCCD
Sensor temperature-20 °C
Binning1x1
MountF60a
AutoguideYes
Exposure details15 x 120s
Moon elongation128 °
Air mass1.39
Observatory MPC codeC10
LocationSeine et Marne
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.62 "/pix
Observation submission date2015 Apr 21 05h10m27s
Observation modification date2015 Apr 21 09h20m40s

(Record n° 13721)

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