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AstDyS ∴ Objects ∴ 2001OL21 ∴ Summary
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(124170) 2001OL21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32642 5.827e-09 au
e 0.251434 3.747e-08
i 2.485 4.187e-06 deg
Ω 271.04 9.351e-05 deg
ω 92.375 9.408e-05 deg
M 121.251 1.068e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7415 au
Aphelion 2.9114 au
Asc. node-Earth separation 1.18498 au
Desc. node-Earth separation 1.17484 au
Earth MOID 0.74135 au
Orbital period 1296.08 days
Date of orbit computation  apr 23 20:14
Observational summary
Optical observations (Discarded) 862 (2)
Radar observations (Discarded) 0 (0)
Arc length 10720.8 days
Unobserved 49 days

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Ephemeris at epoch 60425 MJD
Right Ascension 130.655 deg
Declination 15.7691 deg
V Magnitude 21.34 mag
Solar Elongation -93.91 deg
Galactic Latitude 31.55 deg
Rate 0.177 deg/day
Direction 102.374 deg

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