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AstDyS ∴ Objects ∴ 2001XY87 ∴ Summary
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(188081) 2001XY87  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5616 1.227e-08 au
e 0.315542 5.227e-08
i 12.62 3.383e-06 deg
Ω 104.163 2.262e-05 deg
ω 257.115 2.422e-05 deg
M 228.69 6.389e-06 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7533 au
Aphelion 3.3699 au
Asc. node-Earth separation 1.4982 au
Desc. node-Earth separation 1.13846 au
Earth MOID 0.80024 au
Orbital period 1497.49 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 1439 (6)
Radar observations (Discarded) 0 (0)
Arc length 7850.58 days
Unobserved 340 days

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Ephemeris at epoch 60419 MJD
Right Ascension 217.195 deg
Declination 3.76925 deg
V Magnitude 20.12 mag
Solar Elongation 161.99 deg
Galactic Latitude 57.05 deg
Rate 0.229 deg/day
Direction -70.36 deg

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