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AstDyS ∴ Objects ∴ 2002TN57 ∴ Summary
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(166666) 2002TN57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00132 1.835e-08 au
e 0.14863 4.274e-08
i 4.028 4.496e-06 deg
Ω 96.618 6.932e-05 deg
ω 287.999 7.155e-05 deg
M 50.229 1.953e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5552 au
Aphelion 3.4474 au
Asc. node-Earth separation 1.82303 au
Desc. node-Earth separation 2.06017 au
Earth MOID 1.56285 au
Orbital period 1899.18 days
Date of orbit computation  apr 23 20:24
Observational summary
Optical observations (Discarded) 876 (6)
Radar observations (Discarded) 0 (0)
Arc length 7840.73 days
Unobserved 34 days

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Ephemeris at epoch 60426 MJD
Right Ascension 79.7432 deg
Declination 23.0225 deg
V Magnitude 20.97 mag
Solar Elongation -44.65 deg
Galactic Latitude -8.24 deg
Rate 0.377 deg/day
Direction 84.024 deg

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