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AstDyS ∴ Objects ∴ 2002TW277 ∴ Summary
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(390679) 2002TW277  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.87426 9.91e-09 au
e 0.069185 1.445e-07
i 20.354 8.762e-06 deg
Ω 2.494 1.41e-05 deg
ω 39.619 6.911e-05 deg
M 115.032 5.839e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7446 au
Aphelion 2.0039 au
Asc. node-Earth separation 0.76876 au
Desc. node-Earth separation 0.97368 au
Earth MOID 0.76418 au
Orbital period 937.224 days
Date of orbit computation  apr 23 21:13
Observational summary
Optical observations (Discarded) 379 (0)
Radar observations (Discarded) 0 (0)
Arc length 7850.69 days
Unobserved 55 days

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Ephemeris at epoch 60439 MJD
Right Ascension 150.532 deg
Declination 14.2358 deg
V Magnitude 21.73 mag
Solar Elongation -99.07 deg
Galactic Latitude 48.58 deg
Rate 0.316 deg/day
Direction 142.87 deg

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