NEODyS-2

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NEODyS ∴ Objects ∴ 1991LH ∴ Summary
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(219021) 1991LH  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.3567 1.007e-08 au
e 0.733118 7.859e-08
i 53.121 1.345e-05 deg
Ω 281.029 1e-05 deg
ω 203.817 1.15e-05 deg
M 7.167 2.377e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3621 au
Aphelion distance 2.3513 au
Asc. node-Earth separation 0.88892 au
Desc. node-Earth separation -0.6063 au
Earth MOID 0.42896 au
Orbital period 577.196 days
Date of orbit computation   giu 10 15:18
Observational summary
Optical observations (Discarded) 208 (0)
Radar observations (Discarded) 0 (0)
Arc length 11317 days
Unobserved 180 days

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Ephemeris
(Epoch 59918 MJD)
Right Ascension 269.994 deg
Declination -24.9163 deg
V Magnitude 21.06 mag
Solar Elongation -17.56 deg
Galactic Latitude -0.71 deg
Rate 0.484 deg/day
Direction 74.955 deg

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