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AstDyS ∴ Objects ∴ 1999TR284 ∴ Summary
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(42995) 1999TR284  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60553 1.159e-08 au
e 0.105346 3.866e-08
i 10.824 4.151e-06 deg
Ω 96.231 2.236e-05 deg
ω 170.289 3.168e-05 deg
M 57.549 2.457e-05 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.331 au
Aphelion 2.88 au
Asc. node-Earth separation 1.89245 au
Desc. node-Earth separation 1.31763 au
Earth MOID 1.3155 au
Orbital period 1536.18 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 1781 (8)
Radar observations (Discarded) 0 (0)
Arc length 10072.9 days
Unobserved 253 days

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Ephemeris at epoch 60425 MJD
Right Ascension 359.232 deg
Declination -8.70635 deg
V Magnitude 19.75 mag
Solar Elongation 39.76 deg
Galactic Latitude -67.52 deg
Rate 0.428 deg/day
Direction 71.061 deg

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