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AstDyS ∴ Objects ∴ Sacajawea ∴ Summary
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(2822) Sacajawea  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.58169 1.261e-08 au
e 0.124151 3.613e-08
i 14.73 4.037e-06 deg
Ω 93.196 2.064e-05 deg
ω 21.153 3.188e-05 deg
M 183.089 2.344e-05 deg

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Other useful info
Absolute Magnitude (H)    12.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2612 au
Aphelion 2.9022 au
Asc. node-Earth separation 1.29387 au
Desc. node-Earth separation 1.85715 au
Earth MOID 1.28207 au
Orbital period 1515.14 days
Date of orbit computation  Oct 31 04:56
Observational summary
Optical observations (Discarded) 1632 (7)
Radar observations (Discarded) 0 (0)
Arc length 23062.2 days
Unobserved 155 days

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Ephemeris at epoch 58461 MJD
Right Ascension 298.257 deg
Declination -27.7649 deg
V Magnitude 18.43 mag
Solar Elongation -38.86 deg
Galactic Latitude -24.93 deg
Rate 0.363 deg/day
Direction 81.487 deg

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