C/2009 Y1 (Catalina) (Record n° 4166)
Orbital period : 6574.00 years
NASA/JPL elements
IAU/MPC elements
On 2011 Jul 29 03h07 UT by Philippe DupouyNuclear magnitude (m2) 15 m2 standard deviation 0.4 Aperture radius used for m2 6 " r (dist/Sun) 3.165 AU d (dist/Earth) 2.398 AU Right ascension 23 39 30.15 h m s Declination -03 47 56.6 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.20-m f/3.3 Schmidt-Cassegrain + CCD
ACK MPCReport file updated 2011.07.29 13:24:06
AC2 obsdax@wanadoo.fr
NET UCAC-3
CK09Y010 KC2011 07 29.13011 23 39 30.15 -03 47 56.6 14.4 N 958
CK09Y010 KC2011 07 29.14150 23 39 29.45 -03 48 13.7 15.3 N 958
CK09Y010 KC2011 07 29.15354 23 39 28.81 -03 48 31.7 15.3 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 22h37m14s