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AstDyS ∴ Objects ∴ 1981TZ ∴ Summary
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(8469) 1981TZ  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.80314 1.095e-08 au
e 0.160653 3.253e-08
i 9.169 3.26e-06 deg
Ω 357.251 1.909e-05 deg
ω 351.263 2.139e-05 deg
M 31.484 1.11e-05 deg

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Other useful info
Absolute Magnitude (H)    13.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3528 au
Aphelion 3.2535 au
Asc. node-Earth separation 1.35292 au
Desc. node-Earth separation 2.25116 au
Earth MOID 1.34702 au
Orbital period 1714.22 days
Date of orbit computation  Jun 5 00:38
Observational summary
Optical observations (Discarded) 3590 (43)
Radar observations (Discarded) 0 (0)
Arc length 15449.2 days
Unobserved 152 days

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Ephemeris at epoch 60476 MJD
Right Ascension 56.9499 deg
Declination 25.5957 deg
V Magnitude 18.36 mag
Solar Elongation 24.27 deg
Galactic Latitude -22.3 deg
Rate 0.439 deg/day
Direction 73.993 deg

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