AstDyS-2

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AstDyS ∴ Objects ∴ 2001FH21 ∴ Summary
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(77209) 2001FH21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41454 8.778e-09 au
e 0.195158 3.153e-08
i 8.905 4.885e-06 deg
Ω 81.811 2.652e-05 deg
ω 48.231 3.01e-05 deg
M 100.158 1.43e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9433 au
Aphelion 2.8858 au
Asc. node-Earth separation 1.07185 au
Desc. node-Earth separation 1.65381 au
Earth MOID 0.97158 au
Orbital period 1370.4 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 1089 (74)
Radar observations (Discarded) 0 (0)
Arc length 11038 days
Unobserved 402 days

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Ephemeris at epoch 60450 MJD
Right Ascension 274.768 deg
Declination -23.3529 deg
V Magnitude 20.11 mag
Solar Elongation 144.77 deg
Galactic Latitude -3.77 deg
Rate 0.158 deg/day
Direction -109.962 deg

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