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139P/Vaisala-Oterma

Date of perihelion passage : 2017-12-10.9217
Perihelion distance : 3.414370 AU
Inclination to ecliptic : 2.3327 °
Orbital period : 9.64 years
Eccentricity : 0.246330

NASA/JPL elements, ephemeris and orbit diagram
IAU/MPC elements and ephemeris


On 2017 Sep 02 02h38 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)19.7
m2 standard deviation0.1
Aperture radius used for m26.56 "
r (dist/Sun) 3.445 AU
d (dist/Earth) 2.926 AU
Right ascension02 55 03.08 h m s
Declination+18 10 44.9 ° ' "
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 2017.09.02 07:29:19
AC2 fkugel@wanadoo.fr
NET UCAC-4
0139P        KC2017 09 02.10962 02 55 03.08 +18 10 44.9          19.7 N      A77
0139P        KC2017 09 02.12625 02 55 03.35 +18 10 46.5          19.7 N      A77
0139P        KC2017 09 02.14289 02 55 03.57 +18 10 47.5          19.6 R      A77
Instrumental configurationConfig1
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1200 mm
Instrument focale/diameter3
Filter(s)L
CameraAtik460EX
SensorCCD
Sensor temperature-10 °C
Binning1x1
MountMeade MCMT-TDM
Exposure details33x120s
Observatory MPC codeA77
Reference stars catalogUCAC-4
Image resize factor1
Resulting picture sampling (scale)0.8 "/pix
Observation submission date2017 Sep 02 07h39m26s
Observation modification date2017 Sep 02 07h55m56s

(Record n° 18181)

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