C/2012 L3 (LINEAR) (Record n° 6985)
Orbital period : 4967.00 years
NASA/JPL elements
IAU/MPC elements
On 2012 Jul 21 21h54 UT by Philippe DupouyNuclear magnitude (m2) 17.8 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 3.069 AU d (dist/Earth) 2.396 AU Right ascension 18 20 59.51 h m s Declination +31 11 59.8 ° ' " MPC report COD 958
OBS Ph. Dupouy, J. B. de Vanssay
MEA P. A. Mahe
TEL 0.43-m f/3.5 reflector + CCD
ACK MPCReport file updated 2012.07.26 16:54:27
AC2 obsdax@wanadoo.fr
NET UCAC-3
CK12L030 KC2012 07 21.91223 18 20 59.51 +31 11 59.8 17.7 N 958
CK12L030 KC2012 07 21.92454 18 20 57.30 +31 11 45.3 18.0 N 958
CK12L030 KC2012 07 21.95306 18 20 52.23 +31 11 11.2 17.7 N 958
Instrument type Newton Instrument aperture (0=naked eye) 430 mm Instrument focale length 1505 mm Instrument focale/diameter 3.5 Camera Audine 1600 Sensor CCD Sensor size 13.8x9.2 mm2 Sensor pixels number 1536x1024 Sensor temperature -10 °C Binning 2x2 Mount home Meade Motorization Yes Autoguide No Observatory MPC code 958 Location Dax 40100 France Reference stars catalog UCAC-3
Used softwares ASTROMETRICA Observation submission date 2012 Aug 03 02h26m33s