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(443873) 2001TW99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.296 1.355e-08 au
e 0.102165 6.521e-08
i 10.173 6.376e-06 deg
Ω 7.254 3.424e-05 deg
ω 351.569 4.618e-05 deg
M 186.447 3.257e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0614 au
Aphelion 2.5306 au
Asc. node-Earth separation 1.06275 au
Desc. node-Earth separation 1.52946 au
Earth MOID 1.05871 au
Orbital period 1270.74 days
Date of orbit computation  feb 22 03:24
Observational summary
Optical observations (Discarded) 238 (0)
Radar observations (Discarded) 0 (0)
Arc length 8141.23 days
Unobserved 87 days

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Ephemeris at epoch 60419 MJD
Right Ascension 176.138 deg
Declination 1.29322 deg
V Magnitude 21.36 mag
Solar Elongation -146.84 deg
Galactic Latitude 59.59 deg
Rate 0.176 deg/day
Direction -87.408 deg

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