C/2009 F4 (McNaught) (Record n° 12987)
NASA/JPL elements
IAU/MPC elements
On 2014 Nov 25 01h26 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 19.1 m2 standard deviation 0.1 Aperture radius used for m2 5.5 " r (dist/Sun) 9.161 AU d (dist/Earth) 8.268 AU Right ascension 03 26 34.17 h m s Declination -04 30 50.6 ° ' " MPC report COD W96
CON ALAIN MAURY [amaury@spaceobs.com]
OBS A. Maury, J.-F. Soulier
MEA J.-F. Soulier
TEL 0.4-m f/8 Ritchey-Chretien + CCD
ACK MPCReport file updated 2014.11.25
AC2 amaury@spaceobs.com
NET UCAC-4
CK09F040 KC2014 11 25.05942 03 26 34.17 -04 30 50.6 19.2 N W96
CK09F040 KC2014 11 25.10259 03 26 32.96 -04 30 47.0 19.1 N W96
CK09F040 KC2014 11 25.15523 03 26 31.50 -04 30 41.4 19.1 N W96
Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 3200 mm Instrument focale/diameter 8 Filter(s) None Camera QHY Sensor CCD Sensor temperature -35 °C Binning 2x2 Mount PARAMOUNT Autoguide Yes Exposure details 55 x 120s Moon elongation 132 ° Air mass 1.29 Observatory MPC code W96 Location San Pedro de Atacama, Chili Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 0.69 "/pix Observation submission date 2014 Nov 25 09h06m17s Observation modification date 2014 Nov 25 09h43m08s