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AstDyS ∴ Objects ∴ 2001TB31 ∴ Summary
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(252396) 2001TB31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70529 1.764e-08 au
e 0.095479 4.681e-08
i 14.101 5.263e-06 deg
Ω 250.685 2.119e-05 deg
ω 65.205 3.698e-05 deg
M 95.042 3.038e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.447 au
Aphelion 2.9636 au
Asc. node-Earth separation 1.56321 au
Desc. node-Earth separation 1.80748 au
Earth MOID 1.46876 au
Orbital period 1625.24 days
Date of orbit computation  apr 23 20:43
Observational summary
Optical observations (Discarded) 736 (2)
Radar observations (Discarded) 0 (0)
Arc length 8123.76 days
Unobserved 103 days

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Ephemeris at epoch 60425 MJD
Right Ascension 56.2664 deg
Declination 20.5357 deg
V Magnitude 21.13 mag
Solar Elongation -23.72 deg
Galactic Latitude -26.46 deg
Rate 0.399 deg/day
Direction 82.929 deg

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