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(57571) 2001TR61  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08214 1.518e-08 au
e 0.159122 3.425e-08
i 3.981 3.853e-06 deg
Ω 113.589 7.097e-05 deg
ω 328.956 7.287e-05 deg
M 22.084 1.694e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5917 au
Aphelion 3.5726 au
Asc. node-Earth separation 1.66051 au
Desc. node-Earth separation 2.46231 au
Earth MOID 1.60913 au
Orbital period 1976.41 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 1251 (5)
Radar observations (Discarded) 0 (0)
Arc length 12158 days
Unobserved 79 days

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Ephemeris at epoch 60426 MJD
Right Ascension 100.375 deg
Declination 23.4532 deg
V Magnitude 20.33 mag
Solar Elongation -63.59 deg
Galactic Latitude 8.4 deg
Rate 0.353 deg/day
Direction 91.902 deg

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