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(285396) 1999TW263  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12084 2.628e-08 au
e 0.0831 8.612e-08
i 2.13 9.783e-06 deg
Ω 210.506 0.0001742 deg
ω 151.103 0.0001809 deg
M 183.287 4.852e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8615 au
Aphelion 3.3802 au
Asc. node-Earth separation 2.33743 au
Desc. node-Earth separation 1.89527 au
Earth MOID 1.85868 au
Orbital period 2013.75 days
Date of orbit computation  apr 23 20:50
Observational summary
Optical observations (Discarded) 209 (2)
Radar observations (Discarded) 0 (0)
Arc length 8922.14 days
Unobserved 52 days

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Ephemeris at epoch 60440 MJD
Right Ascension 176.617 deg
Declination 0.45918 deg
V Magnitude 22.15 mag
Solar Elongation -127.21 deg
Galactic Latitude 59.1 deg
Rate 0.04 deg/day
Direction -51.316 deg

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