C/2013 US10 (Catalina) (Record n° 12886)
NASA/JPL elements
IAU/MPC elements
On 2014 Oct 31 19h01 UT by Luc ArnoldNuclear magnitude (m2) 15.3 m2 standard deviation 0.1 Aperture radius used for m2 6.25 " r (dist/Sun) 5.086 AU d (dist/Earth) 4.615 AU Right ascension 22 36 33.59 h m s Declination -25 23 32.9 ° ' " 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
COM Sloan r' Astrodon filter, cirrus present for 201P
ACK MPCReport file updated 2014.10.31 21:58:04
AC2 luc.arnold@osupytheas.fr
NET UCAC-4
CK13U10S KC2014 10 31.79223 22 36 33.59 -25 23 32.9 15.2 N K25
CK13U10S KC2014 10 31.81042 22 36 32.94 -25 23 35.9 15.2 N K25
CK13U10S KC2014 10 31.82115 22 36 32.45 -25 23 36.4 15.4 N K25
Instrument type Newton Instrument aperture (0=naked eye) 200 mm Instrument focale length 1100 mm Instrument focale/diameter 5.5 Filter(s) r' Camera SBIG ST10-XME Sensor CCD Binning 1x1 Autoguide Yes Moon phase 80 ° 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 beaucoup de cirrus pour 201P. Lune a 23° de C/2013 US10 et 18° de 201P Observation submission date 2014 Nov 03 13h55m53s