NEODyS-2

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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 1.168e-08 au
e 0.733209 8.894e-08
i 53.155 1.421e-05 deg
Ω 281.048 1.259e-05 deg
ω 203.799 1.387e-05 deg
M 352.921 2.225e-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   Mar 19 10:35
Observational summary
Optical observations (Discarded) 189 (0)
Radar observations (Discarded) 0 (0)
Arc length 10726 days
Unobserved 168 days

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Ephemeris
(Epoch 59315 MJD)
Right Ascension 315.909 deg
Declination -24.5979 deg
V Magnitude 20.58 mag
Solar Elongation 70.02 deg
Galactic Latitude -39.13 deg
Rate 0.231 deg/day
Direction 27.92 deg

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