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AstDyS ∴ Objects ∴ 2002JB20 ∴ Summary
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(89952) 2002JB20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12965 2.376e-08 au
e 0.119281 4.368e-08
i 22.855 4.96e-06 deg
Ω 176.307 1.076e-05 deg
ω 153.493 2.323e-05 deg
M 229.922 1.879e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7563 au
Aphelion 3.503 au
Asc. node-Earth separation 2.45895 au
Desc. node-Earth separation 1.78362 au
Earth MOID 1.76224 au
Orbital period 2022.28 days
Date of orbit computation  feb 22 02:09
Observational summary
Optical observations (Discarded) 1169 (8)
Radar observations (Discarded) 0 (0)
Arc length 9296.17 days
Unobserved 93 days

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Ephemeris at epoch 60419 MJD
Right Ascension 187.911 deg
Declination 6.28868 deg
V Magnitude 19.43 mag
Solar Elongation -154.17 deg
Galactic Latitude 68.64 deg
Rate 0.188 deg/day
Direction -48.486 deg

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