NEODyS-2

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NEODyS ∴ Objects ∴ 1990BG ∴ Summary
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(5131) 1990BG  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.48612 4.923e-09 au
e 0.569248 6.979e-08
i 36.428 8.931e-06 deg
Ω 110.378 7.237e-06 deg
ω 135.835 8.438e-06 deg
M 241.18 1.184e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6402 au
Aphelion 2.3321 au
Asc. node-Earth separation 0.71354 au
Desc. node-Earth separation -0.30413 au
Earth MOID 0.27523 au
Orbital period 661.731 days
Date of orbit computation   Nov 5 14:23
Observational summary
Optical observations (Discarded) 1136 (25)
Radar observations (Discarded) 0 (0)
Arc length 14578 days
Unobserved 12 days

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Ephemeris at epoch 58438 MJD
Right Ascension 128.364 deg
Declination 7.70192 deg
V Magnitude 18.33 mag
Solar Elongation 104.3 deg
Galactic Latitude 26.16 deg
Rate 0.172 deg/day
Direction 70.417 deg

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