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NEODyS ∴ Objects ∴ 1991LH ∴ Summary
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(219021) 1991LH  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.35655 1.063e-08 au
e 0.733209 8.153e-08
i 53.155 1.38e-05 deg
Ω 281.048 1.09e-05 deg
ω 203.799 1.231e-05 deg
M 352.921 2.206e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3619 au
Aphelion distance 2.3512 au
Asc. node-Earth separation 0.88753 au
Desc. node-Earth separation -0.60788 au
Earth MOID 0.4287 au
Orbital period 577.099 days
Date of orbit computation   Jun 13 16:59
Observational summary
Optical observations (Discarded) 197 (0)
Radar observations (Discarded) 0 (0)
Arc length 10955 days
Unobserved 5 days

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Ephemeris
(Epoch 59381 MJD)
Right Ascension 301.994 deg
Declination -12.1922 deg
V Magnitude 19.79 mag
Solar Elongation 142.57 deg
Galactic Latitude -22.42 deg
Rate 0.626 deg/day
Direction -72.981 deg

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