C/2015 V2 (Johnson) (Record n° 14820)
NASA/JPL elements
IAU/MPC elements
On 2015 Dec 05 01h56 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.7 Aperture radius used for m2 9.7 " r (dist/Sun) 6.217 AU d (dist/Earth) 5.567 AU Right ascension 08 14 58.96 h m s Declination +59 27 27.7 ° ' " 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 2015.12.05
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
CK15V020 C2015 12 05.08021 08 14 58.96 +59 27 27.7 16.7 N C10
CK15V020 C2015 12 05.10331 08 14 58.34 +59 27 38.0 16.7 N C10
CK15V020 C2015 12 05.12883 08 14 57.62 +59 27 49.9 16.7 N 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 ST8XME Sensor CCD Sensor temperature -30 °C Binning 1x1 Mount F60a Axis Instruments Autoguide Yes Exposure details 30 x 120s Moon elongation 75 ° Air mass 1.03 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 2015 Dec 05 06h20m44s Observation modification date 2015 Dec 05 07h07m52s