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AstDyS ∴ Objects ∴ 2016JH21 ∴ Summary
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(469249) 2016JH21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55778 3.25e-08 au
e 0.030652 6.566e-08
i 14.503 7.365e-06 deg
Ω 49.236 2.225e-05 deg
ω 188.689 0.0001069 deg
M 322.194 0.0001014 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4794 au
Aphelion 2.6362 au
Asc. node-Earth separation 1.64607 au
Desc. node-Earth separation 1.47043 au
Earth MOID 1.4688 au
Orbital period 1494.15 days
Date of orbit computation  feb 22 03:29
Observational summary
Optical observations (Discarded) 198 (0)
Radar observations (Discarded) 0 (0)
Arc length 4781.12 days
Unobserved 508 days

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Ephemeris at epoch 60419 MJD
Right Ascension 202.114 deg
Declination 2.20884 deg
V Magnitude 20.06 mag
Solar Elongation -165.77 deg
Galactic Latitude 63.55 deg
Rate 0.259 deg/day
Direction -92.326 deg

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