C/2011 L3 (McNaught) (Record n° 3952)
Orbital period : 27782.00 years
NASA/JPL elements
IAU/MPC elements
On 2011 Jul 04 00h34 UT by Philippe DupouyNuclear magnitude (m2) 16.3 m2 standard deviation 0.2 Aperture radius used for m2 6 " r (dist/Sun) 1.979 AU d (dist/Earth) 1.180 AU Right ascension 21 54 25.33 h m s Declination +02 33 39.5 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.32-m f/6 reflector + CCD
ACK MPCReport file updated 2011.07.06 00:39:55
AC2 obsdax@wanadoo.fr
NET UCAC-3
CK11L030 KC2011 07 04.02327 21 54 25.33 +02 33 39.5 16.0 N 958
CK11L030 KC2011 07 04.03489 21 54 23.32 +02 34 12.0 16.4 N 958
CK11L030 KC2011 07 04.04657 21 54 21.32 +02 34 45.4 16.4 N 958
Instrument type Newton Instrument aperture (0=naked eye) 320 mm Instrument focale length 1920 mm Instrument focale/diameter 6 Camera Audine 1600 Sensor CCD Sensor size 13.8x9.2 mm2 Sensor pixels number 1536x1024 Sensor temperature -10 °C Binning 2x2 Mount home Meade Motorization Yes Autoguide No Observatory MPC code 958 Location Dax 40100 France Reference stars catalog UCAC-3
Used softwares ASTROMETRICA Observation submission date 2011 Jul 13 00h24m27s