C/2015 V2 (Johnson) (Record n° 16997)
NASA/JPL elements
IAU/MPC elements
On 2017 Jan 05 04h37 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Coma Total magnitude (m1) 12.4 Aperture radius used for m1 0.26 ' r (dist/Sun) 2.605 AU d (dist/Earth) 2.420 AU Right ascension 14 41 58.13 h m s Declination +44 01 59.9 ° ' " MPC report COD C10
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/3.8 Newtonian reflector + CCD
ACK MPCReport file updated 2017.01.05
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
CK15V020 KC2017 01 05.19219 14 41 58.13 +44 01 59.9 12.3 T C10
CK15V020 KC2017 01 05.22504 14 42 02.25 +44 01 59.6 12.5 T C10
Instrument type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1140 mm Instrument focale/diameter 3.8 Filter(s) None Camera ST8_XME Sensor CCD Sensor temperature -25 °C Binning 1x1 Mount F60a Axis instruments Autoguide Yes Exposure details 46 x 60s Observatory MPC code C10 Location Seine et Marne (77) Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.62 "/pix Observation submission date 2017 Jan 05 06h55m09s Observation modification date 2017 Jan 05 13h24m12s