AstDyS-2

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AstDyS ∴ Objects ∴ 2001NA20 ∴ Summary
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(54836) 2001NA20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29682 7.105e-09 au
e 0.129083 3.112e-08
i 2.401 4.37e-06 deg
Ω 318.736 7.802e-05 deg
ω 288.614 7.999e-05 deg
M 225.531 1.888e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0003 au
Aphelion 2.5933 au
Asc. node-Earth separation 1.1563 au
Desc. node-Earth separation 1.36933 au
Earth MOID 0.9881 au
Orbital period 1271.42 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 1276 (8)
Radar observations (Discarded) 0 (0)
Arc length 16975.9 days
Unobserved 52 days

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Ephemeris at epoch 60425 MJD
Right Ascension 90.0551 deg
Declination 24.4428 deg
V Magnitude 21.32 mag
Solar Elongation -55.11 deg
Galactic Latitude 0.52 deg
Rate 0.371 deg/day
Direction 91.745 deg

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