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C/2017 K2 (PANSTARRS)


NASA/JPL elements
IAU/MPC elements


On 2021 Jul 31 00h18 UT by Jean-Paul Desgrees


(Copyright Jean-Paul Desgrees)

Nuclear magnitude (m2)14.3
m2 standard deviation0.0
Aperture radius used for m27 "
r (dist/Sun) 5.732 AU
d (dist/Earth) 5.393 AU
Right ascension17 09 17.52 h m s
Declination+38 44 52.3 ° ' "
MPC report
COD XXX
COM Long. 6 22 25.7 W, Lat. 38 07 32.2 N, Alt. 495m
CON J. P. Desgrees [jpaul-astro28@sfr.fr]
OBS J. P. Desgrees
MEA J. P. Desgrees
TEL 0.12-m f/7.0 refractor + CCD
ACK MPCReport file updated 2021.07.31 17:41:23
AC2 jpaul-astro28@sfr.fr
NET UCAC-4
    CK17K020  C2021 07 31.01220 17 09 17.52 +38 44 52.3          14.3 V      XXX
    CK17K020  C2021 07 31.01444 17 09 17.42 +38 44 50.9          14.3 V      XXX
    CK17K020  C2021 07 31.01676 17 09 17.35 +38 44 49.5          14.3 V      XXX
    CK17K020  C2021 07 31.01900 17 09 17.28 +38 44 48.1          14.3 V      XXX
    CK17K020  C2021 07 31.03512 17 09 16.67 +38 44 38.5          14.3 V      XXX
Instrumental configurationConfig2
InstrumentTakahashi TSA 120
Instrument typeRefractor
Instrument aperture (0=naked eye)120 mm
Instrument focale length840 mm
Instrument focale/diameter7.0
Filter(s)L
CameraQHY 163M
SensorCCD
Sensor size17.7x13.4 mm2
Sensor pixels number4579x3500
Sensor temperature-15 °C
Binning2x2
MountAZ_EQ6
MotorizationNo
AutoguideYes
Exposure total time90 s
Exposure details80x1.3mn
Observatory MPC codeXXX
LocationFregenal de la sierra SPAIN
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Image resize factor0.9
Resulting picture sampling (scale)0.9 "/pix
Observation submission date2021 Jul 31 17h46m59s
Observation modification date2021 Jul 31 17h50m37s

(Record n° 23699)

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