AstDyS-2

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AstDyS ∴ Objects ∴ 1998OL2 ∴ Summary
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(496836) 1998OL2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78502 2.765e-08 au
e 0.264554 1.12e-07
i 8.519 9.73e-06 deg
Ω 305.898 6.4e-05 deg
ω 355.253 6.937e-05 deg
M 193.541 3.319e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0482 au
Aphelion 3.5218 au
Asc. node-Earth separation 1.03457 au
Desc. node-Earth separation 2.53334 au
Earth MOID 1.03269 au
Orbital period 1697.62 days
Date of orbit computation  feb 22 03:35
Observational summary
Optical observations (Discarded) 127 (0)
Radar observations (Discarded) 0 (0)
Arc length 8907.95 days
Unobserved 490 days

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Ephemeris at epoch 60419 MJD
Right Ascension 116.864 deg
Declination 20.2389 deg
V Magnitude 23.34 mag
Solar Elongation -85.99 deg
Galactic Latitude 21.09 deg
Rate 0.139 deg/day
Direction 106.813 deg

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