C/2011 L3 (McNaught) (Record n° 4458)
Orbital period : 27782.00 years
NASA/JPL elements
IAU/MPC elements
On 2011 Aug 04 21h49 UT by Philippe DupouyNuclear magnitude (m2) 16.4 m2 standard deviation 0.2 Aperture radius used for m2 6 " r (dist/Sun) 1.926 AU d (dist/Earth) 1.085 AU Right ascension 19 43 18.73 h m s Declination +27 15 06.4 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.25-m f/5.5 reflector + CCD
ACK MPCReport file updated 2011.08.05 14:52:03
AC2 obsdax@wanadoo.fr
NET UCAC-3
CK11L030 KC2011 08 04.90870 19 43 18.73 +27 15 06.4 16.4 N 958
CK11L030 KC2011 08 04.92142 19 43 15.16 +27 15 35.1 16.6 N 958
CK11L030 KC2011 08 04.93436 19 43 11.42 +27 15 59.8 16.3 N 958
CK11L030 KC2011 08 04.94797 19 43 07.70 +27 16 23.0 16.1 N 958
Instrument type Newton Instrument aperture (0=naked eye) 250 mm Instrument focale length 1375 mm Instrument focale/diameter 5.5 Camera Audine 1600 Sensor CCD Sensor size 13.8x9.2 mm2 Sensor pixels number 1536x1024 Sensor temperature -10 °C Binning 2x2 Mount Fourche/secteur 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 05 02h48m29s