50P/Arend (Record n° 14009)
Orbital period : 8.26 years
NASA/JPL elements
IAU/MPC elements
On 2015 Jun 16 09h25 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 20.6 m2 standard deviation 0.1 Aperture radius used for m2 4.1 " r (dist/Sun) 2.763 AU d (dist/Earth) 2.402 AU Right ascension 23 21 58.76 h m s Declination -17 20 23.3 ° ' " MPC report COD W96
CON ALAIN MAURY [amaury@spaceobs.com]
OBS A. Maury, J.-F. Soulier
MEA J.-F. Soulier
TEL 0.4-m f/8 Ritchey-Chretien + CCD
ACK MPCReport file updated 2015.06.16
AC2 amaury@spaceobs.com
NET UCAC-4
0050P KC2015 06 16.39254 23 21 58.76 -17 20 23.3 20.5 N W96
0050P KC2015 06 16.41358 23 21 59.89 -17 20 17.1 20.6 N W96
Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 3200 mm Instrument focale/diameter 8 Filter(s) None Sensor CCD Binning 3x3 Autoguide Yes Exposure details 36 x 60s Moon elongation 97 ° Air mass 1.04 Observatory MPC code W96 Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.03 "/pix Observation submission date 2015 Jun 18 13h00m38s Observation modification date 2015 Jun 18 13h03m00s