C/2010 R1 (LINEAR) (Record n° 6473)
NASA/JPL elements
IAU/MPC elements
On 2012 May 03 23h12 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 17.2 m2 standard deviation 0.1 Aperture radius used for m2 7.5 " r (dist/Sun) 5.623 AU d (dist/Earth) 4.703 AU Right ascension 15 37 43.21 h m s Declination +06 54 32.5 ° ' " MPC report COD C10
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS J.F. Soulier
MEA J.F. Soulier
TEL 0.300-m f/4 Newtonian reflector + CCD
ACK MPCReport file updated 2012.05.03 and 04
AC2 jean-francois.soulier2@wanadoo.fr
NET USNO-B1.0
CK10R010 KC2012 05 03.96671 15 37 43.21 +06 54 32.5 17.2 N C10
CK10R010 KC2012 05 03.98771 15 37 41.52 +06 54 39.0 17.3 N C10
CK10R010 KC2012 05 04.00052 15 37 40.49 +06 54 41.9 17.1 N C10
Instrument type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1200 mm Instrument focale/diameter 4 Filter(s) IR pro Camera ST7-XMEd Sensor CCD Sensor size 6.9 x 4.6 mm2 Sensor pixels number 765 x 510 Sensor temperature -20 °C Binning 1x1 Mount F60a Autoguide Yes Exposure total time 1800 s Exposure details 15 X 120s Seeing 3 Moon elongation 47 ° Air mass 1.35 Observatory MPC code C10 Location 77 Reference stars catalog USNO-B1.0
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.5 "/pix Image processing PRISMV8 LOG GIMP Observation submission date 2012 May 04 12h03m14s Observation modification date 2012 May 04 21h05m42s