244P/Scotti (Record n° 5172)
Orbital period : 10.83 years
NASA/JPL elements
IAU/MPC elements
On 2011 Nov 21 23h13 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 17.4 m2 standard deviation 0.1 Aperture radius used for m2 8 " r (dist/Sun) 3.925 AU d (dist/Earth) 3.018 AU Right ascension 05 36 34.60 h m s Declination +26 15 45.4 ° ' " MPC report COD C10
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS J.F. Soulier
MEA J.F. Soulier
TEL 0.255-m f/3.6 Newtonian reflector + CCD
ACK MPCReport file updated 2011.11.21
AC2 jean-francois.soulier2@wanadoo.fr
NET USNO-B1.0
0244P C2011 11 21.96751 05 36 34.60 +26 15 45.4 17.4 N C10
0244P C2011 11 21.97822 05 36 34.23 +26 15 45.6 17.3 N C10
Instrument type Newton Instrument aperture (0=naked eye) 254 mm Instrument focale length 900 mm Instrument focale/diameter 3.6 Camera ST7-XMEd Sensor CCD Sensor size 6.9 x 4.6 mm2 Sensor pixels number 765 x 510 Sensor temperature -25 °C Binning 1x1 Mount PERL-VIXEN Autoguide Yes Exposure total time 1800 s Exposure details 15 X 120s Seeing 3 Moon elongation 109 ° Air mass 1.19 Observatory MPC code C10 Location 77 Reference stars catalog USNO-B1.0
Used softwares ASTROMETRICA Resulting picture sampling (scale) 2.04 "/pix Image processing PRISMV8 DDP FC GIMP Observation submission date 2011 Nov 23 13h37m03s Observation modification date 2011 Nov 28 11h28m28s