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AstDyS ∴ Objects ∴ 2015HD149 ∴ Summary
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(503238) 2015HD149  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.04391 1.182e-07 au
e 0.100306 1.549e-07
i 11.112 1.509e-05 deg
Ω 16.999 5.237e-05 deg
ω 167.071 8.078e-05 deg
M 264.815 7.063e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7386 au
Aphelion 3.3492 au
Asc. node-Earth separation 2.34121 au
Desc. node-Earth separation 1.74222 au
Earth MOID 1.73955 au
Orbital period 1939.75 days
Date of orbit computation  Oct 31 10:00
Observational summary
Optical observations (Discarded) 61 (1)
Radar observations (Discarded) 0 (0)
Arc length 5852.96 days
Unobserved 543 days

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Ephemeris at epoch 58593 MJD
Right Ascension 96.5883 deg
Declination 33.4555 deg
V Magnitude 22.35 mag
Solar Elongation -66.6 deg
Galactic Latitude 9.8 deg
Rate 0.295 deg/day
Direction 101.402 deg

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