NEODyS-2

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(5131) 1990BG  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.48609 2.969e-09 au
e 0.568993 4.213e-08
i 36.427 4.929e-06 deg
Ω 110.376 5.862e-06 deg
ω 135.832 7.13e-06 deg
M 282.87 8.91e-06 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6405 au
Aphelion distance 2.3317 au
Asc. node-Earth separation 0.71602 au
Desc. node-Earth separation -0.30292 au
Earth MOID 0.27431 au
Orbital period 661.709 days
Date of orbit computation   giu 10 14:27
Observational summary
Optical observations (Discarded) 2056 (12)
Radar observations (Discarded) 0 (0)
Arc length 15790 days
Unobserved 209 days

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Ephemeris
(Epoch 59848 MJD)
Right Ascension 152.884 deg
Declination 18.1693 deg
V Magnitude 18.27 mag
Solar Elongation 34.78 deg
Galactic Latitude 52.2 deg
Rate 0.773 deg/day
Direction 96.049 deg

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