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C/2015 V2 (Johnson)


NASA/JPL elements
IAU/MPC elements


On 2017 May 20 22h54 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)12.3
m2 standard deviation0.0
Aperture radius used for m28.2 "
r (dist/Sun) 1.667 AU
d (dist/Earth) 0.859 AU
Right ascension15 07 31.51 h m s
Declination+32 51 21.1 ° ' "
MPC report
COD A77
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.20-m f/4 Newtonian reflector + CCD
ACK MPCReport file updated 2017.05.20 
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
    CK15V020  C2017 05 20.95446 15 07 31.51 +32 51 21.1          12.3 N      A77
    CK15V020  C2017 05 20.97313 15 07 28.91 +32 50 27.6          12.3 N      A77
    CK15V020  C2017 05 20.99231 15 07 26.21 +32 49 32.0          12.3 N      A77
Instrument typeNewton
Instrument aperture (0=naked eye)200 mm
Instrument focale length800 mm
Instrument focale/diameter4
Filter(s)None
CameraATIK 314L+
SensorCCD
Sensor temperature-10 °C
Binning1x1
MountAstronomy Equipment AEb
AutoguideNo
Exposure details70 x 45s
Observatory MPC codeA77
LocationDauban (04)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.65 "/pix
Observation submission date2017 May 21 09h42m10s
Observation modification date2017 May 21 18h52m38s

(Record n° 17709)

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