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AstDyS ∴ Objects ∴ 2001TN61 ∴ Summary
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(156143) 2001TN61  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30867 6.332e-09 au
e 0.206207 5.323e-08
i 3.924 4.337e-06 deg
Ω 74.552 6.745e-05 deg
ω 270.355 6.849e-05 deg
M 174.834 1.129e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8326 au
Aphelion 2.7847 au
Asc. node-Earth separation 1.2227 au
Desc. node-Earth separation 1.1991 au
Earth MOID 0.83027 au
Orbital period 1281.27 days
Date of orbit computation  feb 22 02:23
Observational summary
Optical observations (Discarded) 1047 (1)
Radar observations (Discarded) 0 (0)
Arc length 10639.4 days
Unobserved 101 days

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Ephemeris at epoch 60398 MJD
Right Ascension 151.581 deg
Declination 17.6173 deg
V Magnitude 20.89 mag
Solar Elongation -138.61 deg
Galactic Latitude 50.85 deg
Rate 0.126 deg/day
Direction -80.653 deg

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