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C/2017 K2 (PANSTARRS)


NASA/JPL elements
IAU/MPC elements


On 2021 Jul 28 20h53 UT by Francois Kugel


(Copyright Francois Kugel)

Coma Total magnitude (m1)13.1
Aperture radius used for m10.7 '
Nuclear magnitude (m2)15.9
m2 standard deviation0.1
Aperture radius used for m29.52 "
Afrho10100 cm
Afrho error500 cm
r (dist/Sun) 5.757 AU
d (dist/Earth) 5.400 AU
Right ascension17 10 40.70 h m s
Declination+39 06 20.5 ° ' "
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS F. Kugel
MEA F. Kugel
TEL 0.2-m f/5.7 reflector + CCD
ACK A77 file updated 2021.07.29 07:16:28
AC2 fkugel@free.fr
NET NOMAD
    CK17K020  C2021 07 28.87006 17 10 40.70 +39 06 20.5          13.1 T      A77
    CK17K020  C2021 07 28.87782 17 10 40.36 +39 06 16.6          15.8 R      A77
    CK17K020  C2021 07 28.88502 17 10 40.07 +39 06 12.1          15.9 R      A77
Instrumental configurationConfig7
Instrument typeNewton
Instrument aperture (0=naked eye)200 mm
Instrument focale length1140 mm
Instrument focale/diameter5.7
Filter(s)r
CameraST2000XM
SensorCCD
Sensor temperature-5 °C
Binning1x1
MountLosmandy G11-MCMT
Exposure details13x60s
Observatory MPC codeA77
Reference stars catalogNOMAD
Resulting picture sampling (scale)1.36 "/pix
Observation submission date2021 Jul 29 07h24m02s
Observation modification date2021 Jul 29 09h43m46s

(Record n° 23682)

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