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AstDyS ∴ Objects ∴ Tanina ∴ Summary
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(825) Tanina  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.22563 5.36e-09 au
e 0.074829 3.38e-08
i 3.4 4.091e-06 deg
Ω 101.409 6.635e-05 deg
ω 111.75 7.217e-05 deg
M 294.618 2.949e-05 deg

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Other useful info
Absolute Magnitude (H)    11.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0591 au
Aphelion 2.3922 au
Asc. node-Earth separation 1.29228 au
Desc. node-Earth separation 1.13563 au
Earth MOID 1.0536 au
Orbital period 1212.77 days
Date of orbit computation  Oct 31 04:55
Observational summary
Optical observations (Discarded) 2211 (55)
Radar observations (Discarded) 0 (0)
Arc length 41440.5 days
Unobserved 257 days

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Ephemeris at epoch 58468 MJD
Right Ascension 188.708 deg
Declination -0.5801 deg
V Magnitude 15.95 mag
Solar Elongation 75.5 deg
Galactic Latitude 62.01 deg
Rate 0.414 deg/day
Direction 109.693 deg

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