C/2008 FK75 (Lemmon-Siding Spring) (Record n° 4686)
NASA/JPL elements
IAU/MPC elements
On 2011 Oct 01 21h29 UT by Joel Nicolas
(Copyright Joel Nicolas)Nuclear magnitude (m2) 17 m2 standard deviation 0.1 Aperture radius used for m2 5.6 " r (dist/Sun) 5.376 AU d (dist/Earth) 4.706 AU Right ascension 22 28 10.60 h m s Declination +48 36 08.3 ° ' " MPC report COD B51
CON J. NICOLAS [nicolas.joel@wanadoo.fr]
OBS J. Nicolas
MEA J. Nicolas
TEL 0.41-m f/3.3 reflector + CCD
ACK MPCReport file updated 2011.10.02 19:34:23
AC2 [nicolas.joel@wanadoo.fr]
NET USNO-A2.0
CK08F75K KC2011 10 01.89521 22 28 10.60 +48 36 08.3 16.9 N B51
CK08F75K KC2011 10 01.90393 22 28 10.47 +48 36 02.9 16.9 N B51
CK08F75K KC2011 10 01.91197 22 28 10.25 +48 35 58.0 17.2 N B51
Instrument type Newton Instrument aperture (0=naked eye) 410 mm Instrument focale length 1353 mm Instrument focale/diameter 3.3 Filter(s) None Camera ST8XME Sensor CCD Binning 1x1 Exposure total time 1800 s Air mass 1.00 Observatory MPC code B51 Location 06 Vallauris Reference stars catalog USNO-A2.0
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2011 Oct 02 19h37m58s Observation modification date 2011 Oct 02 19h41m22s