C/2011 F1 (LINEAR) (Record n° 12283)
NASA/JPL elements
IAU/MPC elements
On 2014 Aug 07 08h46 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 20.7 m2 standard deviation 0.3 Aperture radius used for m2 6.9 " r (dist/Sun) 6.294 AU d (dist/Earth) 6.444 AU Right ascension 04 29 01.56 h m s Declination -19 07 53.1 ° ' " 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 2014.08.07
AC2 amaury@spaceobs.com
NET UCAC-4
CK11F010 KC2014 08 07.36562 04 29 01.56 -19 07 53.1 20.4 N W96
CK11F010 KC2014 08 07.39270 04 29 02.19 -19 07 55.5 20.9 N W96
Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 3200 mm Instrument focale/diameter 8 Camera QHY9 Sensor CCD Sensor temperature -40 °C Binning 2x2 Mount PARAMOUNT Autoguide Yes Exposure details 20 X 180s Moon elongation 138 ° Air mass 1.49 Observatory MPC code W96 Location Chili Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 0.69 "/pix Observation submission date 2014 Aug 07 12h36m33s Observation modification date 2014 Aug 07 12h38m05s