AstDyS-2

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AstDyS ∴ Objects ∴ 1997ND ∴ Summary
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(480816) 1997ND  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.367 1.373e-08 au
e 0.157563 5.061e-08
i 3.697 5.86e-06 deg
Ω 272.332 0.0001238 deg
ω 14.677 0.0001272 deg
M 135.474 2.885e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.994 au
Aphelion 2.74 au
Asc. node-Earth separation 0.98643 au
Desc. node-Earth separation 1.7406 au
Earth MOID 0.97769 au
Orbital period 1330.14 days
Date of orbit computation  feb 22 03:32
Observational summary
Optical observations (Discarded) 198 (1)
Radar observations (Discarded) 0 (0)
Arc length 9651.92 days
Unobserved 139 days

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Ephemeris at epoch 60423 MJD
Right Ascension 64.4478 deg
Declination 22.064 deg
V Magnitude 23.26 mag
Solar Elongation -33.44 deg
Galactic Latitude -19.95 deg
Rate 0.395 deg/day
Direction 81.804 deg

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