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AstDyS ∴ Objects ∴ 1999VR161 ∴ Summary
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(97153) 1999VR161  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.79395 1.677e-08 au
e 0.075626 6.069e-08
i 3.262 4.91e-06 deg
Ω 271.169 0.0001111 deg
ω 116.369 0.000117 deg
M 97.771 3.565e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5827 au
Aphelion 3.0052 au
Asc. node-Earth separation 1.85789 au
Desc. node-Earth separation 1.70499 au
Earth MOID 1.58931 au
Orbital period 1705.79 days
Date of orbit computation  apr 23 20:08
Observational summary
Optical observations (Discarded) 649 (3)
Radar observations (Discarded) 0 (0)
Arc length 10278.9 days
Unobserved 75 days

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Ephemeris at epoch 60425 MJD
Right Ascension 119.864 deg
Declination 18.089 deg
V Magnitude 21.27 mag
Solar Elongation -83.34 deg
Galactic Latitude 22.89 deg
Rate 0.233 deg/day
Direction 100.462 deg

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