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AstDyS ∴ Objects ∴ 2002AB112 ∴ Summary
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(89787) 2002AB112  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39142 6.388e-09 au
e 0.193588 4.103e-08
i 1.443 3.458e-06 deg
Ω 327.146 0.000158 deg
ω 50.423 0.0001582 deg
M 87.037 8.759e-06 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9285 au
Aphelion 2.8544 au
Asc. node-Earth separation 1.03722 au
Desc. node-Earth separation 1.6387 au
Earth MOID 0.93061 au
Orbital period 1350.77 days
Date of orbit computation  apr 23 20:06
Observational summary
Optical observations (Discarded) 1360 (10)
Radar observations (Discarded) 0 (0)
Arc length 16578.3 days
Unobserved 85 days

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Ephemeris at epoch 60426 MJD
Right Ascension 111.806 deg
Declination 22.2757 deg
V Magnitude 21 mag
Solar Elongation -74.18 deg
Galactic Latitude 17.51 deg
Rate 0.327 deg/day
Direction 99.774 deg

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