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(257627) 1999TW165  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32486 8.004e-09 au
e 0.179049 5.354e-08
i 3.85 4.492e-06 deg
Ω 262.322 7.297e-05 deg
ω 60.956 7.419e-05 deg
M 1.576 1.183e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9086 au
Aphelion 2.7411 au
Asc. node-Earth separation 1.05437 au
Desc. node-Earth separation 1.48143 au
Earth MOID 0.89956 au
Orbital period 1294.77 days
Date of orbit computation  apr 23 20:44
Observational summary
Optical observations (Discarded) 572 (1)
Radar observations (Discarded) 0 (0)
Arc length 22911 days
Unobserved 309 days

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Ephemeris at epoch 60425 MJD
Right Ascension 354.585 deg
Declination 0.64056 deg
V Magnitude 21.43 mag
Solar Elongation 39.74 deg
Galactic Latitude -57.13 deg
Rate 0.575 deg/day
Direction 65.399 deg

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