AstDyS-2

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AstDyS ∴ Objects ∴ 1999BY7 ∴ Summary
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(101581) 1999BY7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.19811 2.857e-08 au
e 0.224742 5.946e-08
i 17.419 3.142e-06 deg
Ω 295.606 1.765e-05 deg
ω 98.745 2.909e-05 deg
M 212.186 1.399e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4794 au
Aphelion 3.9169 au
Asc. node-Earth separation 2.12768 au
Desc. node-Earth separation 1.95326 au
Earth MOID 1.55879 au
Orbital period 2089 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 1523 (6)
Radar observations (Discarded) 0 (0)
Arc length 8954.67 days
Unobserved 333 days

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Ephemeris at epoch 60425 MJD
Right Ascension 242.704 deg
Declination -40.2464 deg
V Magnitude 20.14 mag
Solar Elongation 142.24 deg
Galactic Latitude 8.25 deg
Rate 0.127 deg/day
Direction -91.965 deg

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