NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1991LH ∴ Summary
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(219021) 1991LH  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.35669 9.558e-09 au
e 0.732767 6.055e-08
i 53.144 1.183e-05 deg
Ω 281.051 8.716e-06 deg
ω 203.784 1.383e-05 deg
M 324.464 1.286e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.3626 au
Aphelion 2.3508 au
Asc. node-Earth separation 0.8904 au
Desc. node-Earth separation -0.60597 au
Earth MOID 0.43005 au
Orbital period 577.189 days
Date of orbit computation   Oct 9 21:54
Observational summary
Optical observations (Discarded) 106 (4)
Radar observations (Discarded) 0 (0)
Arc length 9571 days
Unobserved 111 days

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Ephemeris at epoch 58103 MJD
Right Ascension 258.455 deg
Declination -37.4629 deg
V Magnitude 19.22 mag
Solar Elongation 14.79 deg
Galactic Latitude 0.83 deg
Rate 0.803 deg/day
Direction 81.097 deg

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