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AstDyS ∴ Objects ∴ 2002TK21 ∴ Summary
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(176804) 2002TK21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60897 1.312e-08 au
e 0.164582 5.437e-08
i 2.65 7.664e-06 deg
Ω 215.827 0.0001055 deg
ω 140.154 0.000108 deg
M 49.118 2.329e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1796 au
Aphelion 3.0384 au
Asc. node-Earth separation 1.89873 au
Desc. node-Earth separation 1.26126 au
Earth MOID 1.17595 au
Orbital period 1539.23 days
Date of orbit computation  apr 23 20:26
Observational summary
Optical observations (Discarded) 341 (0)
Radar observations (Discarded) 0 (0)
Arc length 9151.96 days
Unobserved 140 days

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Ephemeris at epoch 60426 MJD
Right Ascension 57.036 deg
Declination 18.9203 deg
V Magnitude 22.12 mag
Solar Elongation -23.12 deg
Galactic Latitude -27.13 deg
Rate 0.468 deg/day
Direction 78.264 deg

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