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AstDyS ∴ Objects ∴ 2002OL21 ∴ Summary
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(99860) 2002OL21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.52502 9.195e-09 au
e 0.199978 4.147e-08
i 12.769 7.93e-06 deg
Ω 321.417 1.401e-05 deg
ω 292.256 2.681e-05 deg
M 191.55 2.269e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0201 au
Aphelion 3.03 au
Asc. node-Earth separation 1.24079 au
Desc. node-Earth separation 1.63615 au
Earth MOID 1.04454 au
Orbital period 1465.54 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 926 (2)
Radar observations (Discarded) 0 (0)
Arc length 10735.8 days
Unobserved 86 days

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Ephemeris at epoch 60398 MJD
Right Ascension 61.5305 deg
Declination 30.7497 deg
V Magnitude 21.91 mag
Solar Elongation -57.52 deg
Galactic Latitude -15.78 deg
Rate 0.297 deg/day
Direction 88.738 deg

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