AstDyS-2

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AstDyS ∴ Objects ∴ 2001DA20 ∴ Summary
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(205391) 2001DA20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55188 1.774e-08 au
e 0.115966 6.451e-08
i 13.799 9.118e-06 deg
Ω 123.547 2.404e-05 deg
ω 64.232 4.922e-05 deg
M 217.027 4.503e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.256 au
Aphelion 2.8478 au
Asc. node-Earth separation 1.41298 au
Desc. node-Earth separation 1.63572 au
Earth MOID 1.29742 au
Orbital period 1488.98 days
Date of orbit computation  feb 22 02:34
Observational summary
Optical observations (Discarded) 321 (0)
Radar observations (Discarded) 0 (0)
Arc length 8314.76 days
Unobserved 160 days

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Ephemeris at epoch 60419 MJD
Right Ascension 39.1712 deg
Declination 4.68765 deg
V Magnitude 22.04 mag
Solar Elongation -13.63 deg
Galactic Latitude -49.27 deg
Rate 0.406 deg/day
Direction 70.027 deg

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