NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ Boreas ∴ Summary
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(1916) Boreas  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 2.2732 2.947e-09 au
e 0.449528 3.776e-08
i 12.878 5.05e-06 deg
Ω 340.605 1.376e-05 deg
ω 335.855 1.437e-05 deg
M 122.202 4.869e-06 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2513 au
Aphelion distance 3.2951 au
Asc. node-Earth separation 0.2781 au
Desc. node-Earth separation 2.08547 au
Earth MOID 0.25343 au
Orbital period 1251.86 days
Date of orbit computation   Nov 8 13:38
Observational summary
Optical observations (Discarded) 1471 (10)
Radar observations (Discarded) 0 (0)
Arc length 24173 days
Unobserved 2 days

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Ephemeris
(Epoch 58797 MJD)
Right Ascension 135.781 deg
Declination 28.2276 deg
V Magnitude 20.41 mag
Solar Elongation 96.87 deg
Galactic Latitude 39.93 deg
Rate 0.088 deg/day
Direction 83.568 deg

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