C/2007 Q3 (Siding Spring) (Record n° 528)
NASA/JPL elements
IAU/MPC elements
On 2010 Jun 04 22h14 UT by Thierry Noel
(Copyright Thierry Noel)Nuclear magnitude (m2) 16.1 m2 standard deviation 0.1 Aperture radius used for m2 7 " r (dist/Sun) 3.459 AU d (dist/Earth) 3.276 AU Right ascension 14 35 35.92 h m s Declination +61 44 40.8 ° ' " MPC report COD B83
CON Thierry NOEL [thierrynoel1@laposte.net]
OBS T. Noel
MEA T. Noel
TEL 0.20-m f/5.0 reflector + CCD
ACK MPCReport file updated 2010.06.05 16:59:57
AC2 thierrynoel1@laposte.net
NET UCAC-3
CK07Q030 C2010 06 04.92635 14 35 35.92 +61 44 40.8 16.2 N B83
CK07Q030 C2010 06 04.93634 14 35 35.71 +61 44 35.9 15.9 N B83
CK07Q030 C2010 06 04.94420 14 35 35.56 +61 44 32.1 16.1 N B83
Instrument type Newton Instrument aperture (0=naked eye) 200 mm Instrument focale length 1000 mm Instrument focale/diameter 5.0 Camera SBIG ST7-XME Sensor CCD Sensor size 6.9x4.6 mm2 Sensor pixels number 765x510 Sensor temperature -10 °C Binning 1x1 Mount Atlas-EQG Autoguide Yes Exposure total time 2160 s Exposure details 18x2mn Sky transparency (naked eye max mag) 4.5 Observatory MPC code B83 Location Gieres 38610 France Reference stars catalog UCAC-3
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.85 "/pix Image processing Astrometrica (-dark, /flat, add) + Iris (levels, ddp, crop) Observation submission date 2010 Jun 05 17h23m35s Observation modification date 2010 Jun 12 22h38m29s