C/2009 UG89 (Lemmon) (Record n° 3676)
NASA/JPL elements
IAU/MPC elements
On 2011 Jun 12 00h53 UT by Philippe DupouyNuclear magnitude (m2) 17.5 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 4.222 AU d (dist/Earth) 3.758 AU Right ascension 15 38 42.23 h m s Declination +42 29 20.8 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.20-m f/3.3 Schmidt-Cassegrain + CCD
ACK MPCReport file updated 2011.06.12 22:13:17
AC2 obsdax@wanadoo.fr
NET UCAC-3
CK09U89G KC2011 06 12.03659 15 38 42.23 +42 29 20.8 17.5 N 958
CK09U89G KC2011 06 12.04806 15 38 40.80 +42 29 19.4 17.6 N 958
CK09U89G KC2011 06 12.05953 15 38 39.41 +42 29 16.2 17.5 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 Jun 13 00h41m54s