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C/2017 K2 (PANSTARRS)


NASA/JPL elements
IAU/MPC elements


On 2021 Oct 07 18h15 UT by Francois Kugel


(Copyright Francois Kugel)

Coma Total magnitude (m1)12.5
Aperture radius used for m10.4 '
Nuclear magnitude (m2)16
m2 standard deviation0.1
Aperture radius used for m25.8 "
r (dist/Sun) 5.151 AU
d (dist/Earth) 5.438 AU
Right ascension17 01 47.00 h m s
Declination+25 05 20.6 ° ' "
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS F. Kugel
MEA F. Kugel
TEL 0.4-m f/2.8 reflector + CCD
ACK A77 file updated 2021.10.08 09:33:20
AC2 fkugel@free.fr
NET NOMAD
    CK17K020  C2021 10 07.76072 17 01 47.00 +25 05 20.6          16.0 V      A77
    CK17K020  C2021 10 07.76640 17 01 47.02 +25 05 17.0          15.9 V      A77
    CK17K020  C2021 10 07.77207 17 01 47.20 +25 05 12.6          12.5 T      A77
Instrumental configurationConfig2
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
Filter(s)None
CameraAtik460ex
SensorCCD
Sensor temperature-20 °C
Binning1x1
MountMeade-MCMT-TDM
Exposure details5x60s
Observatory MPC codeA77
Reference stars catalogNOMAD
Image resize factor0.5
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2021 Oct 08 09h36m10s
Observation modification date2021 Oct 08 14h40m54s

(Record n° 24095)

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