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AstDyS ∴ Objects ∴ 1990SB14 ∴ Summary
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(16502) 1990SB14  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.95478 1.196e-08 au
e 0.097186 3.091e-08
i 1.171 3.536e-06 deg
Ω 317.454 0.0001688 deg
ω 50.375 0.0001698 deg
M 207.643 1.948e-05 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6676 au
Aphelion 3.2419 au
Asc. node-Earth separation 1.74224 au
Desc. node-Earth separation 2.13507 au
Earth MOID 1.66652 au
Orbital period 1855.18 days
Date of orbit computation  feb 22 01:53
Observational summary
Optical observations (Discarded) 2221 (11)
Radar observations (Discarded) 0 (0)
Arc length 11910.9 days
Unobserved 349 days

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Ephemeris at epoch 60419 MJD
Right Ascension 213.225 deg
Declination -15.118 deg
V Magnitude 18.61 mag
Solar Elongation 172.8 deg
Galactic Latitude 43.36 deg
Rate 0.202 deg/day
Direction -71.344 deg

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