C/2011 J2 (LINEAR) (Record n° 9231)
NASA/JPL elements
IAU/MPC elements
On 2013 Feb 09 21h50 UT by Luc ArnoldNuclear magnitude (m2) 15.5 m2 standard deviation 0.1 Aperture radius used for m2 6.6 " r (dist/Sun) 4.492 AU d (dist/Earth) 3.614 AU Right ascension 10 59 39.24 h m s Declination +38 06 18.2 ° ' " MPC report COD 511
CON L. Arnold, OHP 04870 Saint-Michel-l'Observatoire, France [luc.arnold@oamp.fr]
OBS L. Arnold
MEA L. Arnold
TEL 0.20-m f/5.5 Newtonian reflector + CCD
ACK MPCReport file updated 2013.02.09 22:39:23
AC2 luc.arnold@oamp.fr
NET UCAC-3
CK11J020 KC2013 02 09.91002 10 59 39.24 +38 06 18.2 15.6 N 511
CK11J020 KC2013 02 09.91391 10 59 38.95 +38 06 22.0 15.6 N 511
CK11J020 KC2013 02 09.91960 10 59 38.50 +38 06 28.7 15.5 N 511
CK11J020 KC2013 02 09.92517 10 59 38.07 +38 06 34.6 15.4 N 511
CK11J020 KC2013 02 09.93019 10 59 37.69 +38 06 40.2 15.4 N 511
Instrument type Newton Instrument aperture (0=naked eye) 200 mm Instrument focale length 1100 mm Instrument focale/diameter 5.5 Sensor CCD Observatory MPC code 511 Reference stars catalog UCAC-3
Used softwares ASTROMETRICA URL for more information or pictures http://www.obs-hp.fr/~larnold/v2/LucArnold/Welcome.html Observation submission date 2013 Apr 23 23h04m38s