AstDyS-2

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AstDyS ∴ Objects ∴ 1998TT15 ∴ Summary
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(137025) 1998TT15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54481 1.089e-08 au
e 0.028706 4.192e-08
i 3.52 3.424e-06 deg
Ω 247.103 7.578e-05 deg
ω 226.715 0.0001117 deg
M 17.096 8.21e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4718 au
Aphelion 2.6179 au
Asc. node-Earth separation 1.58027 au
Desc. node-Earth separation 1.50799 au
Earth MOID 1.49037 au
Orbital period 1482.8 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 965 (3)
Radar observations (Discarded) 0 (0)
Arc length 9239.24 days
Unobserved 79 days

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Ephemeris at epoch 60420 MJD
Right Ascension 114.452 deg
Declination 18.0588 deg
V Magnitude 21.07 mag
Solar Elongation -83.16 deg
Galactic Latitude 18.14 deg
Rate 0.287 deg/day
Direction 97.019 deg

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