C/2013 V4 (Catalina) (Record n° 13057)
NASA/JPL elements
IAU/MPC elements
On 2014 Dec 11 20h44 UT by Hubert BoussierNuclear magnitude (m2) 16.1 m2 standard deviation 0.1 Aperture radius used for m2 12 " r (dist/Sun) 5.655 AU d (dist/Earth) 4.751 AU Right ascension 03 17 44.69 h m s Declination +26 16 29.6 ° ' " MPC report COD K21
CON Hubert Boussier [astrild@orange.fr]
OBS H. Boussier
MEA H. Boussier
TEL 0.127-m f/10 Schimidt-Cassegrain f/7.3 focal reducer+CCD ST7XME
ACK MPCReport file updated 2014.12.13 18:32:39
AC2 astrild@orange.fr
NET UCAC-4
CK13V040 KC2014 12 11.86376 03 17 44.69 +26 16 29.6 16.1 N K21
CK13V040 KC2014 12 11.87278 03 17 44.26 +26 16 31.0 16.0 N K21
CK13V040 KC2014 12 11.88171 03 17 43.83 +26 16 33.6 16.1 N K21
Instrument type Cassegrain Instrument aperture (0=naked eye) 127 mm Instrument focale length 1270 mm Instrument focale/diameter 10 Filter(s) L Camera SBIG ST7-XME Sensor CCD Sensor size 6.9x4.6 mm2 Sensor pixels number 765x510 Sensor temperature -15 °C Binning 1x1 Mount Sphinx Vixen Motorization Yes Autoguide Yes Sky transparency (naked eye max mag) 3 Seeing 2 Observatory MPC code K21 Location St Saturnin les Avignon Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Observation submission date 2014 Dec 13 19h36m37s