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C/2015 V2 (Johnson)


NASA/JPL elements
IAU/MPC elements


On 2017 Jun 19 23h14 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Coma Total magnitude (m1)10.4
Aperture radius used for m10.82 '
Nuclear magnitude (m2)12.3
m2 standard deviation0.1
Aperture radius used for m28.2 "
r (dist/Sun) 1.639 AU
d (dist/Earth) 0.852 AU
Right ascension14 18 46.62 h m s
Declination+01 46 51.7 ° ' "
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 2017.06.19 
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
    CK15V020  C2017 06 19.96771 14 18 46.62 +01 46 51.7          12.3 N      A77
    CK15V020  C2017 06 19.98233 14 18 46.21 +01 45 54.4          10.4 T      A77
    CK15V020  C2017 06 19.99729 14 18 45.17 +01 44 56.2          12.2 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-5 °C
Binning1x1
MountAstronomy Equipment AEb
AutoguideNo
Exposure details40 x 30s
Observatory MPC codeA77
LocationDauban (04)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.65 "/pix
Observation submission date2017 Jun 20 05h34m48s
Observation modification date2017 Jun 20 11h56m40s

(Record n° 17858)

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