C/2011 J2 (LINEAR) (Record n° 8224)
NASA/JPL elements
IAU/MPC elements
On 2012 Dec 12 02h26 UT by Philippe DupouyNuclear magnitude (m2) 15.8 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 4.832 AU d (dist/Earth) 4.643 AU Right ascension 11 33 13.63 h m s Declination +22 21 25.3 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.25-m f/6.3 Schmidt-Cassegrain + CCD
ACK MPCReport file updated 2012.12.20 00:53:00
AC2 obsdax@orange.fr
NET UCAC-3
CK11J020 KC2012 12 12.10138 11 33 13.63 +22 21 25.3 15.8 N 958
CK11J020 KC2012 12 12.11482 11 33 13.50 +22 21 35.0 15.9 N 958
CK11J020 KC2012 12 12.12657 11 33 13.62 +22 21 41.1 15.8 N 958
Instrument type Schmidt-Cassegrain Instrument aperture (0=naked eye) 250 mm Instrument focale length 1575 mm Instrument focale/diameter 6.3 Camera Audine 1600 Sensor CCD Sensor size 13.8x9.2 mm2 Sensor pixels number 1536x1024 Sensor temperature -15 °C Binning 2x2 Mount LX200 Motorization Yes Autoguide No Observatory MPC code 958 Location Dax 40100 France Reference stars catalog UCAC-3
Used softwares ASTROMETRICA Observation submission date 2013 Jan 01 23h57m17s