AstDyS-2

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AstDyS ∴ Objects ∴ 1999NW ∴ Summary
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(91402) 1999NW  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.81166 1.493e-08 au
e 0.104793 4.038e-08
i 5.233 4.596e-06 deg
Ω 182.094 4.426e-05 deg
ω 167.61 4.878e-05 deg
M 43.567 2.153e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.517 au
Aphelion 3.1063 au
Asc. node-Earth separation 2.10135 au
Desc. node-Earth separation 1.52034 au
Earth MOID 1.51112 au
Orbital period 1722.04 days
Date of orbit computation  feb 22 02:09
Observational summary
Optical observations (Discarded) 865 (6)
Radar observations (Discarded) 0 (0)
Arc length 8916.55 days
Unobserved 132 days

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Ephemeris at epoch 60419 MJD
Right Ascension 40.3274 deg
Declination 12.8459 deg
V Magnitude 20.85 mag
Solar Elongation -13.09 deg
Galactic Latitude -41.95 deg
Rate 0.439 deg/day
Direction 73.525 deg

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