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AstDyS ∴ Objects ∴ 2008YH121 ∴ Summary
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(346693) 2008YH121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78989 3.135e-08 au
e 0.032655 6.825e-08
i 5.514 7.092e-06 deg
Ω 89.949 8.433e-05 deg
ω 184.473 0.0001619 deg
M 290.944 0.0001421 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6988 au
Aphelion 2.881 au
Asc. node-Earth separation 1.89768 au
Desc. node-Earth separation 1.68276 au
Earth MOID 1.6823 au
Orbital period 1702.07 days
Date of orbit computation  apr 23 21:03
Observational summary
Optical observations (Discarded) 186 (0)
Radar observations (Discarded) 0 (0)
Arc length 8334.27 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 204.089 deg
Declination -1.82286 deg
V Magnitude 21 mag
Solar Elongation -165.83 deg
Galactic Latitude 59.09 deg
Rate 0.209 deg/day
Direction -75.442 deg

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