AstDyS-2

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AstDyS ∴ Objects ∴ 1999RW ∴ Summary
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(210540) 1999RW  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3791 6.167e-09 au
e 0.226127 5.395e-08
i 7.137 5.578e-06 deg
Ω 304.76 2.923e-05 deg
ω 25.468 3.104e-05 deg
M 251.817 8.089e-06 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8411 au
Aphelion 2.9171 au
Asc. node-Earth separation 0.85936 au
Desc. node-Earth separation 1.85274 au
Earth MOID 0.83252 au
Orbital period 1340.35 days
Date of orbit computation  feb 22 02:35
Observational summary
Optical observations (Discarded) 695 (3)
Radar observations (Discarded) 0 (0)
Arc length 8675.94 days
Unobserved 366 days

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Ephemeris at epoch 60419 MJD
Right Ascension 194.696 deg
Declination -18.5637 deg
V Magnitude 20.05 mag
Solar Elongation -165.96 deg
Galactic Latitude 44.27 deg
Rate 0.255 deg/day
Direction -67.387 deg

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