C/2011 L4 (PANSTARRS) (Record n° 6557)
NASA/JPL elements
IAU/MPC elements
On 2012 May 16 01h01 UT by Philippe DupouyNuclear magnitude (m2) 13.5 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 4.629 AU d (dist/Earth) 3.642 AU Right ascension 16 26 04.13 h m s Declination -25 49 38.2 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.25-m f/6.3 Schmidt-Cassegrain + CCD
ACK MPCReport file updated 2012.05.20 23:36:51
AC2 obsdax@wanadoo.fr
NET UCAC-3
CK11L040 KC2012 05 16.04237 16 26 04.13 -25 49 38.2 13.4 N 958
CK11L040 KC2012 05 16.05507 16 26 03.25 -25 49 39.0 13.5 N 958
CK11L040 KC2012 05 16.06703 16 26 02.43 -25 49 39.3 13.5 N 958
Instrument type Schmidt-Cassegrain Instrument aperture (0=naked eye) 250 mm Instrument focale length 1575 mm Instrument focale/diameter 6.3 Camera Audine 1600 Sensor CCD Sensor size 13.8x9.2 mm2 Sensor pixels number 1536x1024 Sensor temperature -10 °C Binning 2x2 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 2012 May 23 02h07m19s