AstDyS-2

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(372670) 2009WF98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69028 2.484e-08 au
e 0.066153 5.789e-08
i 3.67 9.009e-06 deg
Ω 358.004 9.943e-05 deg
ω 91.525 0.0001333 deg
M 57.129 8.784e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5123 au
Aphelion 2.8683 au
Asc. node-Earth separation 1.67978 au
Desc. node-Earth separation 1.67848 au
Earth MOID 1.53254 au
Orbital period 1611.74 days
Date of orbit computation  feb 22 03:09
Observational summary
Optical observations (Discarded) 202 (0)
Radar observations (Discarded) 0 (0)
Arc length 7059.14 days
Unobserved 98 days

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Ephemeris at epoch 60419 MJD
Right Ascension 139.259 deg
Declination 17.4244 deg
V Magnitude 22.07 mag
Solar Elongation -107.21 deg
Galactic Latitude 39.82 deg
Rate 0.134 deg/day
Direction 118.866 deg

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