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AstDyS ∴ Objects ∴ Henja ∴ Summary
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(10021) Henja  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.34693 1.036e-08 au
e 0.17292 4.84e-08
i 11.683 6.73e-06 deg
Ω 326.129 2.015e-05 deg
ω 61.259 2.837e-05 deg
M 274.011 1.92e-05 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9411 au
Aphelion 2.7528 au
Asc. node-Earth separation 1.08955 au
Desc. node-Earth separation 1.49412 au
Earth MOID 0.97208 au
Orbital period 1313.26 days
Date of orbit computation  Oct 31 05:02
Observational summary
Optical observations (Discarded) 1244 (17)
Radar observations (Discarded) 0 (0)
Arc length 23307.2 days
Unobserved 189 days

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Ephemeris at epoch 58505 MJD
Right Ascension 311.654 deg
Declination -20.0295 deg
V Magnitude 18.5 mag
Solar Elongation -7.54 deg
Galactic Latitude -33.98 deg
Rate 0.526 deg/day
Direction 69.864 deg

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