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AstDyS ∴ Objects ∴ 1999TR190 ∴ Summary
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(91758) 1999TR190  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.87474 1.742e-08 au
e 0.207242 4.986e-08
i 13.515 5.053e-06 deg
Ω 254.358 2.068e-05 deg
ω 43.532 2.342e-05 deg
M 72.415 1.236e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.279 au
Aphelion 3.4705 au
Asc. node-Earth separation 1.37711 au
Desc. node-Earth separation 2.2534 au
Earth MOID 1.28308 au
Orbital period 1780.31 days
Date of orbit computation  apr 23 20:06
Observational summary
Optical observations (Discarded) 1110 (1)
Radar observations (Discarded) 0 (0)
Arc length 9367.84 days
Unobserved 110 days

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Ephemeris at epoch 60437 MJD
Right Ascension 39.2263 deg
Declination 21.004 deg
V Magnitude 20.23 mag
Solar Elongation 6.26 deg
Galactic Latitude -35.52 deg
Rate 0.393 deg/day
Direction 75.909 deg

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