NEODyS-2

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NEODyS ∴ Objects ∴ 1991LH ∴ Summary
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(219021) 1991LH  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.35666 1.022e-08 au
e 0.733116 7.874e-08
i 53.127 1.361e-05 deg
Ω 281.038 1.001e-05 deg
ω 203.812 1.156e-05 deg
M 242.421 2.362e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3621 au
Aphelion distance 2.3512 au
Asc. node-Earth separation 0.89037 au
Desc. node-Earth separation -0.60759 au
Earth MOID 0.42936 au
Orbital period 577.172 days
Date of orbit computation   Oct 20 12:19
Observational summary
Optical observations (Discarded) 203 (0)
Radar observations (Discarded) 0 (0)
Arc length 10959 days
Unobserved 216 days

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Ephemeris
(Epoch 59597 MJD)
Right Ascension 300.983 deg
Declination 0.66857 deg
V Magnitude 21.68 mag
Solar Elongation -21.36 deg
Galactic Latitude -15.75 deg
Rate 0.407 deg/day
Direction 68.617 deg

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