AstDyS-2

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AstDyS ∴ Objects ∴ 1997NU2 ∴ Summary
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(90917) 1997NU2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27421 7.004e-09 au
e 0.123931 3.367e-08
i 4.999 3.861e-06 deg
Ω 274.212 4.752e-05 deg
ω 167.501 5.128e-05 deg
M 161.535 1.946e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9924 au
Aphelion 2.5561 au
Asc. node-Earth separation 1.53093 au
Desc. node-Earth separation 1.01483 au
Earth MOID 1.00903 au
Orbital period 1252.69 days
Date of orbit computation  feb 22 02:09
Observational summary
Optical observations (Discarded) 1316 (3)
Radar observations (Discarded) 0 (0)
Arc length 9418.77 days
Unobserved 371 days

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Ephemeris at epoch 60423 MJD
Right Ascension 272.526 deg
Declination -25.9305 deg
V Magnitude 20.28 mag
Solar Elongation 120.69 deg
Galactic Latitude -3.2 deg
Rate 0.028 deg/day
Direction 68.974 deg

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