NEODyS-2

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NEODyS ∴ Objects ∴ 1990BG ∴ Summary
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(5131) 1990BG  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.48609 3.439e-09 au
e 0.569235 4.494e-08
i 36.425 5.642e-06 deg
Ω 110.389 4.508e-06 deg
ω 135.818 5.218e-06 deg
M 23.591 7.777e-06 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 2.332 au
Asc. node-Earth separation 0.71544 au
Desc. node-Earth separation -0.303 au
Earth MOID 0.27442 au
Orbital period 661.707 days
Date of orbit computation   Oct 9 22:33
Observational summary
Optical observations (Discarded) 1120 (64)
Radar observations (Discarded) 0 (0)
Arc length 14015 days
Unobserved 219 days

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Ephemeris at epoch 58082 MJD
Right Ascension 357.683 deg
Declination -53.4336 deg
V Magnitude 17.93 mag
Solar Elongation -88.28 deg
Galactic Latitude -61.4 deg
Rate 0.594 deg/day
Direction 26.06 deg

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