NEODyS-2

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(5131) 1990BG  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.48613 3.357e-09 au
e 0.569154 4.747e-08
i 36.431 6.269e-06 deg
Ω 110.375 6.342e-06 deg
ω 135.846 8.515e-06 deg
M 207.603 1.074e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6403 au
Aphelion distance 2.332 au
Asc. node-Earth separation 0.71494 au
Desc. node-Earth separation -0.30288 au
Earth MOID 0.27419 au
Orbital period 661.733 days
Date of orbit computation   Oct 26 14:40
Observational summary
Optical observations (Discarded) 1665 (11)
Radar observations (Discarded) 0 (0)
Arc length 15297 days
Unobserved 4 days

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Ephemeris
(Epoch 59150 MJD)
Right Ascension 147.858 deg
Declination 13.8249 deg
V Magnitude 18.52 mag
Solar Elongation 69.43 deg
Galactic Latitude 46.06 deg
Rate 0.587 deg/day
Direction 89.058 deg

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