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AstDyS ∴ Objects ∴ 1990BG ∴ Summary
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(5131) 1990BG  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.48603 2.671e-09 au
e 0.569176 4.418e-08
i 36.441 5.524e-06 deg
Ω 110.337 5.398e-06 deg
ω 135.868 6.451e-06 deg
M 249.267 8.96e-06 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6402 au
Aphelion 2.3319 au
Asc. node-Earth separation 0.71578 au
Desc. node-Earth separation -0.30326 au
Earth MOID 0.27459 au
Orbital period 661.671 days
Date of orbit computation  feb 22 01:51
Observational summary
Optical observations (Discarded) 2312 (27)
Radar observations (Discarded) 0 (0)
Arc length 16483.7 days
Unobserved 85 days

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Ephemeris at epoch 60418 MJD
Right Ascension 75.6273 deg
Declination 15.8158 deg
V Magnitude 19.4 mag
Solar Elongation -48.33 deg
Galactic Latitude -15.52 deg
Rate 0.399 deg/day
Direction 62.711 deg

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