C/2006 S3 (LONEOS) (Record n° 820)
NASA/JPL elements
IAU/MPC elements
On 2010 Aug 09 00h50 UT by Thierry Noel
(Copyright Thierry Noel)Nuclear magnitude (m2) 17 Aperture radius used for m2 9 " Tail position angle
(PA) 70 ° r (dist/Sun) 6.862 AU d (dist/Earth) 5.883 AU Instrument GSO JMLecleire Instrument type Newton Instrument aperture (0=naked eye) 200 mm Instrument focale length 1000 mm Instrument focale/diameter 5 Filter(s) RGBI Camera SBIG ST7-XME Sensor CCD Sensor temperature -15 °C Mount Atlas-EQG Autoguide Yes Exposure total time 5520 s Exposure details (R:5+G:7+B:10+I:24)x2mn Sky transparency (naked eye max mag) 6 Location Valdrome 26310 France Reference stars catalog UCAC3 Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.85 "/pix Image processing Astrometrica(-dark, /flat, add) + Iris(crop, levels) Observation submission date 2010 Aug 15 01h41m11s Observation modification date 2010 Aug 15 02h15m19s