C/2008 FK75 (Lemmon-Siding Spring) (Record n° 4267)
NASA/JPL elements
IAU/MPC elements
On 2011 Aug 21 21h56 UT by Philippe DupouyNuclear magnitude (m2) 15.8 m2 standard deviation 0.3 Aperture radius used for m2 6 " r (dist/Sun) 5.210 AU d (dist/Earth) 4.717 AU Right ascension 22 45 47.97 h m s Declination +52 54 42.1 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.20-m f/3.3 Schmidt-Cassegrain + CCD
ACK MPCReport file updated 2011.08.22 02:38:23
AC2 obsdax@wanadoo.fr
NET UCAC-3
CK08F75K KC2011 08 21.91397 22 45 47.97 +52 54 42.1 15.7 N 958
CK08F75K KC2011 08 21.92546 22 45 47.31 +52 54 39.0 15.5 N 958
CK08F75K KC2011 08 21.93696 22 45 47.13 +52 54 37.2 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 Sep 04 23h24m47s