49P/Arend-Rigaux (Record n° 5410)
Orbital period : 6.74 years
NASA/JPL elements
IAU/MPC elements
On 2011 Dec 22 04h06 UT by Joel Nicolas
(Copyright Joel Nicolas)Nuclear magnitude (m2) 16.1 m2 standard deviation 0.1 Aperture radius used for m2 5.6 " r (dist/Sun) 1.588 AU d (dist/Earth) 1.131 AU Right ascension 11 44 33.00 h m s Declination +09 47 47.6 ° ' " 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 2011.12.22 18:10:13
AC2 [nicolas.joel@wanadoo.fr]
NET USNO-A2.0
0049P C2011 12 22.17093 11 44 33.00 +09 47 47.6 15.9 N B51
0049P C2011 12 22.18059 11 44 34.03 +09 47 52.5 16.2 N B51
0049P C2011 12 22.19184 11 44 35.31 +09 47 57.9 16.2 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 1500 s Air mass 1.23 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 Dec 22 18h12m53s Observation modification date 2011 Dec 22 18h15m36s