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22P/Kopff

Orbital period : 6.38 years

NASA/JPL elements
IAU/MPC elements


On 2021 Apr 20 22h02 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)18
m2 standard deviation0.1
Aperture radius used for m26 "
r (dist/Sun) 3.193 AU
d (dist/Earth) 2.551 AU
Right ascension10 19 53.57 h m s
Declination+14 58 49.2 ° ' "
MPC report
COD C10
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.25-m f/3.5 Newtonian reflector + CCD
ACK C10 2021.04.21 01:00:20
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0022P        KC2021 04 20.91820 10 19 53.57 +14 58 49.2          17.9 R      C10
0022P        KC2021 04 20.92931 10 19 53.41 +14 58 49.6          18.0 R      C10
0022P        KC2021 04 20.94043 10 19 53.27 +14 58 49.8          18.1 R      C10
Instrument typeNewton
Instrument aperture (0=naked eye)250 mm
Instrument focale length875 mm
Instrument focale/diameter3.5
Filter(s)None
CameraATIK 460_EX
SensorCCD
Sensor temperature-10 °C
Binning1x1
MountPARAMOUNT-ME-
AutoguideNo
Exposure details60 x 60s
Observatory MPC codeC10
LocationSeine et Marne (77)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.49 "/pix
Observation submission date2021 Apr 21 01h01m52s
Observation modification date2021 Apr 21 07h36m38s

(Record n° 23246)

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