C/2012 J1 (Catalina) (Record n° 7382)
NASA/JPL elements
IAU/MPC elements
On 2012 Sep 05 22h37 UT by Philippe DupouyNuclear magnitude (m2) 14.4 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 3.284 AU d (dist/Earth) 2.525 AU Right ascension 23 49 28.22 h m s Declination +39 44 42.1 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.20-m f/3.3 Schmidt-Cassegrain + CCD
ACK MPCReport file updated 2012.09.07 23:14:10
AC2 obsdax@wanadoo.fr
NET UCAC-3
CK12J010 KC2012 09 05.94265 23 49 28.22 +39 44 42.1 14.5 N 958
CK12J010 KC2012 09 05.95531 23 49 28.04 +39 44 41.0 14.4 N 958
CK12J010 KC2012 09 05.96669 23 49 27.86 +39 44 39.2 14.4 N 958
Instrument type Schmidt-Cassegrain Instrument aperture (0=naked eye) 200 mm Instrument focale length 660 mm Instrument focale/diameter 3.3 Camera Audine 400 Sensor CCD Sensor size 6.9x4.6 mm2 Sensor pixels number 768x512 Sensor temperature -10 °C Binning 1x1 Mount LX200 Motorization Yes Observatory MPC code 958 Location Dax 40100 France Reference stars catalog UCAC-3
Used softwares ASTROMETRICA Observation submission date 2012 Sep 12 05h51m29s