NEODyS-2

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NEODyS ∴ Objects ∴ 1991LH ∴ Summary
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(219021) 1991LH  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.35664 1.234e-08 au
e 0.733118 9.959e-08
i 53.156 1.743e-05 deg
Ω 281.051 1.251e-05 deg
ω 203.79 1.756e-05 deg
M 228.166 2.282e-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 0.88988 au
Desc. node-Earth separation -0.60755 au
Earth MOID 0.42946 au
Orbital period 577.156 days
Date of orbit computation   Feb 26 12:44
Observational summary
Optical observations (Discarded) 127 (1)
Radar observations (Discarded) 0 (0)
Arc length 9873 days
Unobserved 654 days

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Ephemeris
(Epoch 58949 MJD)
Right Ascension 317.969 deg
Declination 3.68237 deg
V Magnitude 22.01 mag
Solar Elongation 60.58 deg
Galactic Latitude -28.78 deg
Rate 0.347 deg/day
Direction 39.69 deg

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