89P/Russell (Record n° 15483)
Orbital period : 7.27 years
NASA/JPL elements
IAU/MPC elements
On 2016 Apr 28 23h30 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 20.6 m2 standard deviation 0.1 Aperture radius used for m2 6.5 " r (dist/Sun) 2.745 AU d (dist/Earth) 1.741 AU Right ascension 14 43 30.04 h m s Declination -15 56 08.4 ° ' " MPC report COD C10
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/3.8 Newtonian reflector + CCD
ACK MPCReport file updated 2016.04.29
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0089P KC2016 04 28.97897 14 43 30.04 -15 56 08.4 20.5 N C10
0089P KC2016 04 28.99307 14 43 29.32 -15 56 07.8 20.6 N C10
Instrument type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1140 mm Instrument focale/diameter 3.8 Filter(s) None Camera ST8 XME Sensor CCD Sensor temperature -25 °C Binning 1x1 Mount F60a Axis Instruments Autoguide Yes Exposure details 11 x 180s Moon elongation 72 ° Air mass 2.37 Observatory MPC code C10 Location Seine et Marne (77) Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.62 "/pix Observation submission date 2016 Apr 29 03h13m28s Observation modification date 2016 Apr 29 03h16m58s