185P/Petriew (Record n° 7305)
Orbital period : 5.45 years
NASA/JPL elements
IAU/MPC elements
On 2012 Aug 24 03h20 UT by Joel Nicolas
(Copyright Joel Nicolas)Nuclear magnitude (m2) 14.3 m2 standard deviation 0.1 Aperture radius used for m2 5.6 " r (dist/Sun) 0.945 AU d (dist/Earth) 1.249 AU Right ascension 06 56 21.41 h m s Declination +19 44 40.5 ° ' " 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 2012.08.24 15:44:29
AC2 [nicolas.joel@wanadoo.fr]
NET USNO-A2.0
0185P C2012 08 24.13875 06 56 21.41 +19 44 40.5 14.2 N B51
0185P C2012 08 24.14050 06 56 21.90 +19 44 38.2 14.3 N B51
0185P C2012 08 24.14205 06 56 22.28 +19 44 36.2 14.3 N B51
0185P C2012 08 24.14385 06 56 22.72 +19 44 34.5 14.2 N B51
0185P C2012 08 24.14587 06 56 23.28 +19 44 32.1 14.3 N B51
0185P C2012 08 24.14769 06 56 23.76 +19 44 29.4 14.3 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 375 s Air mass 2.30 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 2012 Aug 24 15h56m01s Observation modification date 2012 Aug 24 15h56m58s