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AstDyS ∴ Objects ∴ 2001OY87 ∴ Summary
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(54913) 2001OY87  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61648 1.075e-08 au
e 0.198997 2.726e-08
i 14.193 3.267e-06 deg
Ω 89.258 2.223e-05 deg
ω 1.248 2.66e-05 deg
M 48.28 1.501e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0958 au
Aphelion 3.1372 au
Asc. node-Earth separation 1.11284 au
Desc. node-Earth separation 2.12071 au
Earth MOID 1.11282 au
Orbital period 1545.88 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 1993 (269)
Radar observations (Discarded) 0 (0)
Arc length 24952.9 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 149.517 deg
Declination 30.687 deg
V Magnitude 19.53 mag
Solar Elongation -104.26 deg
Galactic Latitude 52.12 deg
Rate 0.209 deg/day
Direction 134.893 deg

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