AstDyS-2

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AstDyS ∴ Objects ∴ 2001TO21 ∴ Summary
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(57546) 2001TO21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43901 8.829e-09 au
e 0.086697 4.023e-08
i 6.637 3.388e-06 deg
Ω 90.627 4.016e-05 deg
ω 304.953 4.715e-05 deg
M 306.1 2.43e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2276 au
Aphelion 2.6505 au
Asc. node-Earth separation 1.32306 au
Desc. node-Earth separation 1.53097 au
Earth MOID 1.24292 au
Orbital period 1391.29 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 1030 (5)
Radar observations (Discarded) 0 (0)
Arc length 10040.7 days
Unobserved 695 days

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Ephemeris at epoch 60420 MJD
Right Ascension 356.104 deg
Declination -6.78971 deg
V Magnitude 20.98 mag
Solar Elongation 36.61 deg
Galactic Latitude -64.18 deg
Rate 0.478 deg/day
Direction 68.893 deg

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