AstDyS-2

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AstDyS ∴ Objects ∴ 1998WN2 ∴ Summary
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(101453) 1998WN2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55552 8.499e-09 au
e 0.157044 5.536e-08
i 12.131 5.867e-06 deg
Ω 312.489 1.762e-05 deg
ω 131.952 2.543e-05 deg
M 105.325 1.552e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1542 au
Aphelion 2.9568 au
Asc. node-Earth separation 1.77055 au
Desc. node-Earth separation 1.27078 au
Earth MOID 1.19065 au
Orbital period 1492.17 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 1608 (6)
Radar observations (Discarded) 0 (0)
Arc length 9193.21 days
Unobserved 92 days

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Ephemeris at epoch 60423 MJD
Right Ascension 199.723 deg
Declination -28.3908 deg
V Magnitude 18.49 mag
Solar Elongation -161.06 deg
Galactic Latitude 34.09 deg
Rate 0.231 deg/day
Direction -67.251 deg

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