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AstDyS ∴ Objects ∴ 1997TP9 ∴ Summary
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(200130) 1997TP9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36893 1.33e-08 au
e 0.201266 7.434e-08
i 1.256 7.855e-06 deg
Ω 356.603 0.0003067 deg
ω 354.102 0.0003076 deg
M 115.969 2.33e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8921 au
Aphelion 2.8457 au
Asc. node-Earth separation 0.88996 au
Desc. node-Earth separation 1.84701 au
Earth MOID 0.88615 au
Orbital period 1331.76 days
Date of orbit computation  feb 22 02:32
Observational summary
Optical observations (Discarded) 163 (0)
Radar observations (Discarded) 0 (0)
Arc length 9590.96 days
Unobserved 103 days

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Ephemeris at epoch 60419 MJD
Right Ascension 109.038 deg
Declination 23.2147 deg
V Magnitude 23.53 mag
Solar Elongation -78.35 deg
Galactic Latitude 15.53 deg
Rate 0.272 deg/day
Direction 99.053 deg

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