C/2014 AA52 (Catalina) (Record n° 11360)
NASA/JPL elements
IAU/MPC elements
On 2014 Mar 07 21h58 UT by Luc ArnoldNuclear magnitude (m2) 18.7 Aperture radius used for m2 6.25 " r (dist/Sun) 4.410 AU d (dist/Earth) 3.543 AU Right ascension 09 02 48.96 h m s Declination -04 44 12.3 ° ' " 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 2014.03.08 00:39:00
AC2 luc.arnold@osupytheas.fr
NET UCAC-4
CK14A52A KC2014 03 07.91553 09 02 48.96 -04 44 12.3 18.7 N K25
CK14A52A KC2014 03 07.93370 09 02 47.56 -04 44 11.9 18.7 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 Remarks or comments Sloan r' filter for C/2013 TW5 and C/2014 AA52, CLR for C/2013 E1 Observation submission date 2014 Mar 09 01h10m35s