AstDyS-2

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AstDyS ∴ Objects ∴ 1998OL11 ∴ Summary
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(159388) 1998OL11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76236 1.252e-08 au
e 0.20918 5.308e-08
i 12.42 6.76e-06 deg
Ω 316.11 1.929e-05 deg
ω 61.083 2.55e-05 deg
M 174.94 1.476e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1845 au
Aphelion 3.3402 au
Asc. node-Earth separation 1.38513 au
Desc. node-Earth separation 1.95335 au
Earth MOID 1.21489 au
Orbital period 1676.94 days
Date of orbit computation  feb 22 02:24
Observational summary
Optical observations (Discarded) 991 (3)
Radar observations (Discarded) 0 (0)
Arc length 9275.09 days
Unobserved 122 days

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Ephemeris at epoch 60419 MJD
Right Ascension 183.281 deg
Declination -17.92 deg
V Magnitude 19.99 mag
Solar Elongation -156.04 deg
Galactic Latitude 44 deg
Rate 0.192 deg/day
Direction -63.876 deg

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