C/2009 Y1 (Catalina) (Record n° 4306)
Orbital period : 6574.00 years
NASA/JPL elements
IAU/MPC elements
On 2011 Aug 30 22h39 UT by Philippe DupouyNuclear magnitude (m2) 15.5 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 3.369 AU d (dist/Earth) 2.372 AU Right ascension 22 56 35.00 h m s Declination -18 26 44.2 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.20-m f/3.3 Schmidt-Cassegrain + CCD
ACK MPCReport file updated 2011.08.31 21:56:43
AC2 obsdax@wanadoo.fr
NET UCAC-3
CK09Y010 KC2011 08 30.94350 22 56 35.00 -18 26 44.2 15.4 N 958
CK09Y010 KC2011 08 30.95171 22 56 34.21 -18 26 56.3 15.5 N 958
CK09Y010 KC2011 08 30.95993 22 56 33.49 -18 27 09.8 15.5 N 958
CK09Y010 KC2011 08 30.96898 22 56 32.69 -18 27 23.6 15.4 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 Sep 04 23h39m34s