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AstDyS ∴ Objects ∴ 2007TW227 ∴ Summary
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(484322) 2007TW227  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54222 4.61e-08 au
e 0.066711 7.442e-07
i 4.923 1.286e-05 deg
Ω 21.571 7.494e-05 deg
ω 347.801 0.0002193 deg
M 46.252 0.0001712 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3726 au
Aphelion 2.7118 au
Asc. node-Earth separation 1.37945 au
Desc. node-Earth separation 1.70521 au
Earth MOID 1.37208 au
Orbital period 1480.53 days
Date of orbit computation  feb 22 03:32
Observational summary
Optical observations (Discarded) 149 (1)
Radar observations (Discarded) 0 (0)
Arc length 5878.03 days
Unobserved 158 days

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Ephemeris at epoch 60418 MJD
Right Ascension 52.2754 deg
Declination 21.5721 deg
V Magnitude 23.02 mag
Solar Elongation -27.27 deg
Galactic Latitude -28.15 deg
Rate 0.456 deg/day
Direction 74.965 deg

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