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AstDyS ∴ Objects ∴ 1999RW209 ∴ Summary
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(86169) 1999RW209  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06997 2.127e-08 au
e 0.12245 7.124e-08
i 10.433 7.016e-06 deg
Ω 329.347 2.343e-05 deg
ω 5.489 3.162e-05 deg
M 234.393 1.877e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6941 au
Aphelion 3.4459 au
Asc. node-Earth separation 1.6844 au
Desc. node-Earth separation 2.45568 au
Earth MOID 1.68401 au
Orbital period 1964.72 days
Date of orbit computation  apr 23 20:05
Observational summary
Optical observations (Discarded) 774 (5)
Radar observations (Discarded) 0 (0)
Arc length 10258.4 days
Unobserved 36 days

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Ephemeris at epoch 60425 MJD
Right Ascension 190.706 deg
Declination -17.4614 deg
V Magnitude 19.97 mag
Solar Elongation -158.4 deg
Galactic Latitude 45.36 deg
Rate 0.182 deg/day
Direction -67.856 deg

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