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22P/Kopff

Orbital period : 6.38 years

NASA/JPL elements
IAU/MPC elements


On 2021 Apr 18 20h51 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)19
m2 standard deviation0.1
Aperture radius used for m26.5 "
r (dist/Sun) 3.204 AU
d (dist/Earth) 2.538 AU
Right ascension10 20 23.42 h m s
Declination+14 57 06.9 ° ' "
MPC report
COD C10
CON J.-F. 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 C10 2021.04.19 08:58:22
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0022P        KC2021 04 18.86853 10 20 23.42 +14 57 06.9          18.9 R      C10
0022P        KC2021 04 18.87994 10 20 23.24 +14 57 07.5          19.0 R      C10
0022P        KC2021 04 18.89097 10 20 23.06 +14 57 08.2          19.0 R      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-25 °C
Binning1x1
MountF60a AXIS INSTRUMENTS
AutoguideNo
Exposure details60 x 60s
Observatory MPC codeC10
LocationSeine et Marne (77)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.62 "/pix
Observation submission date2021 Apr 19 09h00m57s
Observation modification date2021 Apr 19 18h52m29s

(Record n° 23232)

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