AstDyS-2

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AstDyS ∴ Objects ∴ 1997WN13 ∴ Summary
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(10899) 1997WN13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35381 5.845e-09 au
e 0.178446 2.74e-08
i 1.98 3.939e-06 deg
Ω 173.709 9.169e-05 deg
ω 271.806 9.295e-05 deg
M 93.64 1.249e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9338 au
Aphelion 2.7738 au
Asc. node-Earth separation 1.27198 au
Desc. node-Earth separation 1.28709 au
Earth MOID 0.95161 au
Orbital period 1319.04 days
Date of orbit computation  apr 23 19:48
Observational summary
Optical observations (Discarded) 2120 (6)
Radar observations (Discarded) 0 (0)
Arc length 13680 days
Unobserved 37 days

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Ephemeris at epoch 60427 MJD
Right Ascension 197.135 deg
Declination -5.43925 deg
V Magnitude 18.64 mag
Solar Elongation -160.91 deg
Galactic Latitude 57.17 deg
Rate 0.214 deg/day
Direction -65.978 deg

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