NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999NW2 ∴ Summary
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1999NW2  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.116 3.257e-09 au
e 0.108629 1.212e-07
i 8.68 8.906e-06 deg
Ω 289.552 8.037e-06 deg
ω 53.015 8.816e-05 deg
M 285.282 9.673e-05 deg

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Other useful info
Absolute Magnitude (H)    23.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9948 au
Aphelion 1.2372 au
Asc. node-Earth separation 0.01922 au
Desc. node-Earth separation 0.19684 au
Earth MOID 0.01709 au
Orbital period 430.619 days
Date of orbit computation   May 15 15:38
Observational summary
Optical observations (Discarded) 177 (5)
Radar observations (Discarded) 2 (0)
Arc length 4902 days
Unobserved 1657 days

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Ephemeris at epoch 57932 MJD
Right Ascension 58.1361 deg
Declination 25.6011 deg
V Magnitude 25.75 mag
Solar Elongation 35.18 deg
Galactic Latitude -21.58 deg
Rate 0.949 deg/day
Direction 78.384 deg

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