C/2009 Y1 (Catalina) (Record n° 5009)
Orbital period : 6574.00 years
NASA/JPL elements
IAU/MPC elements
On 2011 Oct 16 20h52 UT by Philippe DupouyNuclear magnitude (m2) 16.2 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 3.693 AU d (dist/Earth) 3.125 AU Right ascension 22 00 49.13 h m s Declination -31 43 23.0 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.20-m f/3.3 Schmidt-Cassegrain + CCD
ACK MPCReport file updated 2011.10.19 02:44:07
AC2 obsdax@wanadoo.fr
NET UCAC-3
CK09Y010 KC2011 10 16.86964 22 00 49.13 -31 43 23.0 16.1 N 958
CK09Y010 KC2011 10 16.87786 22 00 48.84 -31 43 26.8 16.2 N 958
CK09Y010 KC2011 10 16.88606 22 00 48.39 -31 43 31.1 16.2 N 958
CK09Y010 KC2011 10 16.89525 22 00 48.13 -31 43 34.9 16.1 N 958
Instrument type Schmidt-Cassegrain Instrument aperture (0=naked eye) 200 mm Instrument focale length 660 mm Instrument focale/diameter 3.3 Camera Audine 400 Sensor CCD Sensor size 6.9x4.6 mm2 Sensor pixels number 768x512 Sensor temperature -10 °C Binning 1x1 Mount LX200 Motorization Yes Autoguide No Observatory MPC code 958 Location Dax 40100 France Reference stars catalog UCAC-3
Used softwares ASTROMETRICA Observation submission date 2011 Nov 07 23h40m19s