NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001WK15 ∴ Summary
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2001WK15  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.14076 3.692e-09 au
e 0.136805 4.727e-08
i 24.511 2.485e-05 deg
Ω 66.359 1.254e-05 deg
ω 99.916 5.609e-05 deg
M 221.437 6.78e-05 deg

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Other useful info
Absolute Magnitude (H)    21.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9847 au
Aphelion 1.2968 au
Asc. node-Earth separation 0.15957 au
Desc. node-Earth separation 0.07882 au
Earth MOID 0.07536 au
Orbital period 445.032 days
Date of orbit computation   Jan 21 15:39
Observational summary
Optical observations (Discarded) 62 (1)
Radar observations (Discarded) 0 (0)
Arc length 6232 days
Unobserved 157 days

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Ephemeris at epoch 58623 MJD
Right Ascension 158.443 deg
Declination 45.4029 deg
V Magnitude 21.53 mag
Solar Elongation -84.18 deg
Galactic Latitude 57.16 deg
Rate 1.575 deg/day
Direction 154.66 deg

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