AstDyS-2

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AstDyS ∴ Objects ∴ 2002TW ∴ Summary
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(317499) 2002TW  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5527 1.516e-08 au
e 0.261609 3.514e-08
i 11.587 8.459e-06 deg
Ω 171.038 2.222e-05 deg
ω 255.308 3.123e-05 deg
M 60.37 2.548e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8849 au
Aphelion 3.2205 au
Asc. node-Earth separation 1.55359 au
Desc. node-Earth separation 1.2246 au
Earth MOID 0.93622 au
Orbital period 1489.7 days
Date of orbit computation  feb 22 02:57
Observational summary
Optical observations (Discarded) 409 (0)
Radar observations (Discarded) 0 (0)
Arc length 9226.19 days
Unobserved 90 days

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Ephemeris at epoch 60420 MJD
Right Ascension 140.445 deg
Declination 12.916 deg
V Magnitude 21.19 mag
Solar Elongation -108.69 deg
Galactic Latitude 39.13 deg
Rate 0.176 deg/day
Direction 80.858 deg

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