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(187290) 2005TW99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64517 1.3e-08 au
e 0.152928 4.571e-08
i 11.575 6.167e-06 deg
Ω 211.463 2.089e-05 deg
ω 121.115 2.817e-05 deg
M 147.529 1.791e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2406 au
Aphelion 3.0497 au
Asc. node-Earth separation 1.79977 au
Desc. node-Earth separation 1.40047 au
Earth MOID 1.2568 au
Orbital period 1571.37 days
Date of orbit computation  apr 23 20:28
Observational summary
Optical observations (Discarded) 663 (2)
Radar observations (Discarded) 0 (0)
Arc length 11406.2 days
Unobserved 102 days

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Ephemeris at epoch 60426 MJD
Right Ascension 113.478 deg
Declination 10.3662 deg
V Magnitude 22.02 mag
Solar Elongation -77.86 deg
Galactic Latitude 14.09 deg
Rate 0.236 deg/day
Direction 85.471 deg

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