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AstDyS ∴ Objects ∴ 1991TH ∴ Summary
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(26118) 1991TH  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3218 6.187e-09 au
e 0.20801 3.232e-08
i 7.01 3.804e-06 deg
Ω 165.885 2.895e-05 deg
ω 199.788 3.042e-05 deg
M 69.446 1.029e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8388 au
Aphelion 2.8048 au
Asc. node-Earth separation 1.76992 au
Desc. node-Earth separation 0.85087 au
Earth MOID 0.83832 au
Orbital period 1292.22 days
Date of orbit computation  apr 23 19:51
Observational summary
Optical observations (Discarded) 1436 (8)
Radar observations (Discarded) 0 (0)
Arc length 11857.7 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 86.4984 deg
Declination 18.4319 deg
V Magnitude 20.98 mag
Solar Elongation -50.92 deg
Galactic Latitude -5.37 deg
Rate 0.447 deg/day
Direction 84.762 deg

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