C/2014 AA52 (Catalina) (Record n° 11324)
NASA/JPL elements
IAU/MPC elements
On 2014 Mar 06 20h36 UT by Luc ArnoldNuclear magnitude (m2) 18.6 m2 standard deviation 0.1 Aperture radius used for m2 6.25 " r (dist/Sun) 4.418 AU d (dist/Earth) 3.544 AU Right ascension 09 04 09.49 h m s Declination -04 44 51.6 ° ' " MPC report COD K25
CON L. Arnold, OHP 04870 Saint-Michel-l'Observatoire, France [luc.arnold@osupytheas.fr]
OBS L. Arnold
MEA L. Arnold
TEL 0.20-m f/5.5 Newtonian reflector + CCD
ACK MPCReport file updated 2014.03.07 00:23:57
AC2 luc.arnold@osupytheas.fr
NET UCAC-4
CK14A52A KC2014 03 06.85866 09 04 09.49 -04 44 51.6 18.8 N K25
CK14A52A KC2014 03 06.87578 09 04 08.16 -04 44 51.0 18.5 N K25
CK14A52A KC2014 03 06.89184 09 04 06.95 -04 44 50.4 18.5 N K25
Instrument type Newton Instrument aperture (0=naked eye) 200 mm Instrument focale length 1100 mm Instrument focale/diameter 5.5 Camera SBIG ST10-XME Sensor CCD Observatory MPC code K25 Reference stars catalog UCAC-4
Used softwares ASTROMETRICA URL for more information or pictures http://www.obs-hp.fr/~larnold/v2/LucArnold/Welcome.html Remarks or comments 2014-03-06: Sloan r' filter for C/2013 V5 and C/2012 K1, CLR for C/2014 AA52 and C/2013 F2. Observation submission date 2014 Mar 07 11h19m13s