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AstDyS ∴ Objects ∴ 2007TW422 ∴ Summary
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(663710) 2007TW422  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71672 1.831e-08 au
e 0.198438 6.182e-08
i 9.484 5.724e-06 deg
Ω 59.37 3.865e-05 deg
ω 286.537 4.205e-05 deg
M 284.839 1.473e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1776 au
Aphelion 3.2558 au
Asc. node-Earth separation 1.48305 au
Desc. node-Earth separation 1.75412 au
Earth MOID 1.19402 au
Orbital period 1635.55 days
Date of orbit computation  apr 23 22:08
Observational summary
Optical observations (Discarded) 270 (7)
Radar observations (Discarded) 0 (0)
Arc length 7532.12 days
Unobserved 374 days

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Ephemeris at epoch 60425 MJD
Right Ascension 272.344 deg
Declination -26.5478 deg
V Magnitude 21.36 mag
Solar Elongation 122.79 deg
Galactic Latitude -3.35 deg
Rate 0.082 deg/day
Direction 145.74 deg

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