NEODyS-2

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2008RW  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.98625 5.493e-09 au
e 0.533221 1.24e-07
i 4.384 1.388e-05 deg
Ω 135.628 5.084e-05 deg
ω 256.108 6.932e-05 deg
M 187.5 1.044e-05 deg

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Other useful info
Absolute Magnitude (H)    23.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9271 au
Aphelion distance 3.0454 au
Asc. node-Earth separation 0.64419 au
Desc. node-Earth separation 0.24682 au
Earth MOID 0.04505 au
Orbital period 1022.47 days
Date of orbit computation   feb 26 10:40
Observational summary
Optical observations (Discarded) 105 (0)
Radar observations (Discarded) 0 (0)
Arc length 5117 days
Unobserved 649 days

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Ephemeris
(Epoch 60477 MJD)
Right Ascension 207.632 deg
Declination -5.31074 deg
V Magnitude 28.03 mag
Solar Elongation -122.37 deg
Galactic Latitude 54.55 deg
Rate 0.081 deg/day
Direction -90.23 deg

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