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AstDyS ∴ Objects ∴ 1998TA6 ∴ Summary
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(21591) 1998TA6  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66186 8.44e-09 au
e 0.115394 2.754e-08
i 12.671 3.384e-06 deg
Ω 183.736 1.414e-05 deg
ω 307.909 2.121e-05 deg
M 227.581 1.545e-05 deg

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Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3547 au
Aphelion 2.969 au
Asc. node-Earth separation 1.45556 au
Desc. node-Earth separation 1.82505 au
Earth MOID 1.38991 au
Orbital period 1586.27 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 3064 (16)
Radar observations (Discarded) 0 (0)
Arc length 26214.7 days
Unobserved 184 days

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Ephemeris at epoch 60444 MJD
Right Ascension 11.1224 deg
Declination 5.70636 deg
V Magnitude 19.41 mag
Solar Elongation 40.92 deg
Galactic Latitude -57.12 deg
Rate 0.366 deg/day
Direction 72.138 deg

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