C/2012 X1 (LINEAR) (Record n° 11446)
Orbital period : 2029.00 years
NASA/JPL elements
IAU/MPC elements
On 2014 Mar 21 08h56 UT by Thierry Noel
(Copyright Thierry Noel)Nuclear magnitude (m2) 11.5 Aperture radius used for m2 9.6 " r (dist/Sun) 1.641 AU d (dist/Earth) 1.935 AU Right ascension 20 09 28.15 h m s Declination -02 53 15.6 ° ' " MPC report COD W96
CON ALAIN MAURY [amaury@spaceobs.com]
OBS A. Maury, T. Noel
MEA T. Noel
TEL 0.4-m f/8 Ritchey-Chretien + CCD
ACK MPCReport file updated 2014.03.21 12:16:24
AC2 thierrynoel1@laposte.net
NET UCAC-4
CK12X010 C2014 03 21.37241 20 09 28.15 -02 53 15.6 11.5 N W96
CK12X010 C2014 03 21.37686 20 09 28.77 -02 53 18.3 11.5 N W96
CK12X010 C2014 03 21.38991 20 09 30.59 -02 53 25.8 11.5 N W96
CK12X010 C2014 03 21.39695 20 09 31.55 -02 53 29.9 11.5 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 -30 °C Binning 4x4 Mount Paramount Autoguide No Exposure total time 1020 s Exposure details 34x30s Observatory MPC code W96 Location San Pedro de Atacama, Chile Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.38 "/pix Image processing Astrometrica (-dark, /flat, add), Iris (grad, levels, ddp, crop) Observation submission date 2014 Mar 21 12h20m08s Observation modification date 2014 Mar 21 14h08m32s