AstDyS-2

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AstDyS ∴ Objects ∴ 1989TQ2 ∴ Summary
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(32791) 1989TQ2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14835 1.498e-08 au
e 0.157656 3.71e-08
i 18.374 4.413e-06 deg
Ω 46.101 1.189e-05 deg
ω 16.338 1.814e-05 deg
M 37.749 1.397e-05 deg

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Other useful info
Absolute Magnitude (H)    13.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.652 au
Aphelion 3.6447 au
Asc. node-Earth separation 1.67678 au
Desc. node-Earth separation 2.6083 au
Earth MOID 1.66876 au
Orbital period 2040.44 days
Date of orbit computation  apr 23 19:53
Observational summary
Optical observations (Discarded) 2474 (4)
Radar observations (Discarded) 0 (0)
Arc length 16990.9 days
Unobserved 37 days

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Ephemeris at epoch 60427 MJD
Right Ascension 101.072 deg
Declination 38.8679 deg
V Magnitude 18.89 mag
Solar Elongation -63.18 deg
Galactic Latitude 15.34 deg
Rate 0.333 deg/day
Direction 101.162 deg

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