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AstDyS ∴ Objects ∴ 2001TN157 ∴ Summary
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(169328) 2001TN157  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.03606 1.663e-08 au
e 0.171976 6.476e-08
i 2.129 5.241e-06 deg
Ω 139.797 0.0001942 deg
ω 247.869 0.0001952 deg
M 97.707 1.609e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5139 au
Aphelion 3.5582 au
Asc. node-Earth separation 2.16361 au
Desc. node-Earth separation 1.75451 au
Earth MOID 1.51965 au
Orbital period 1932.25 days
Date of orbit computation  apr 23 20:25
Observational summary
Optical observations (Discarded) 437 (1)
Radar observations (Discarded) 0 (0)
Arc length 8183.75 days
Unobserved 58 days

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Ephemeris at epoch 60440 MJD
Right Ascension 135.154 deg
Declination 17.4182 deg
V Magnitude 22.4 mag
Solar Elongation -83.07 deg
Galactic Latitude 36.17 deg
Rate 0.195 deg/day
Direction 105.159 deg

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