NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999NW2 ∴ Summary
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1999NW2  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.11606 2.588e-09 au
e 0.1086 9.149e-08
i 8.68 6.742e-06 deg
Ω 289.547 6.031e-06 deg
ω 52.999 6.684e-05 deg
M 259.693 7.162e-05 deg

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Other useful info
Absolute Magnitude (H)    23.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9949 au
Aphelion 1.2373 au
Asc. node-Earth separation 0.01861 au
Desc. node-Earth separation 0.19604 au
Earth MOID 0.0165 au
Orbital period 430.652 days
Date of orbit computation   Feb 5 12:02
Observational summary
Optical observations (Discarded) 177 (13)
Radar observations (Discarded) 2 (0)
Arc length 4902 days
Unobserved 1892 days

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Ephemeris at epoch 58167 MJD
Right Ascension 255.758 deg
Declination -32.5965 deg
V Magnitude 25.57 mag
Solar Elongation 71.45 deg
Galactic Latitude 5.51 deg
Rate 0.864 deg/day
Direction 97.376 deg

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