139P/Vaisala-Oterma (Record n° 18745)
Orbital period : 9.61 years
NASA/JPL elements
IAU/MPC elements
On 2018 Jan 11 18h54 UT by Francois KugelNuclear magnitude (m2) 18.7 m2 standard deviation 0.2 Aperture radius used for m2 6.4 " r (dist/Sun) 3.417 AU d (dist/Earth) 2.993 AU Right ascension 02 21 23.21 h m s Declination +14 29 20.1 ° ' " MPC report COD A77
CON FRANCOIS KUGEL [fkugel@wanadoo.fr]
OBS C. Rinner, F. Kugel
MEA F. Kugel
TEL 0.4-m f/3 reflector + CCD
ACK MPCReport file updated 2018.01.11 23:09:45
AC2 fkugel@wanadoo.fr
NET UCAC-4
0139P KC2018 01 11.78777 02 21 23.21 +14 29 20.1 19.0 N A77
0139P KC2018 01 11.80218 02 21 23.55 +14 29 22.8 18.5 N A77
0139P KC2018 01 11.82946 02 21 24.07 +14 29 23.5 18.7 N A77
Instrumental configuration Config1 Instrument type Newton Instrument aperture (0=naked eye) 400 mm Instrument focale length 1200 mm Instrument focale/diameter 3 Filter(s) L Camera ATIK460ex Sensor CCD Sensor temperature -20 °C Binning 1x1 Mount Meade MCMT-TDM Observatory MPC code A77 Reference stars catalog UCAC-4
Observation submission date 2018 Jan 11 23h14m11s