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(137446) 1999TW252  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28038 8.952e-09 au
e 0.104842 4.827e-08
i 2.638 4.207e-06 deg
Ω 140.696 0.0001095 deg
ω 245.722 0.0001116 deg
M 30.173 2.216e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0413 au
Aphelion 2.5195 au
Asc. node-Earth separation 1.3704 au
Desc. node-Earth separation 1.14949 au
Earth MOID 1.04696 au
Orbital period 1257.8 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 630 (9)
Radar observations (Discarded) 0 (0)
Arc length 8832.85 days
Unobserved 138 days

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Ephemeris at epoch 60425 MJD
Right Ascension 58.3169 deg
Declination 18.4692 deg
V Magnitude 21.49 mag
Solar Elongation -25.21 deg
Galactic Latitude -26.59 deg
Rate 0.532 deg/day
Direction 77.22 deg

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