AstDyS-2

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AstDyS ∴ Objects ∴ Tunica ∴ Summary
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(1070) Tunica  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.23128 1.08e-08 au
e 0.080078 3.04e-08
i 16.963 3.453e-06 deg
Ω 165.266 9.606e-06 deg
ω 191.368 2.147e-05 deg
M 304.982 2.084e-05 deg

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Other useful info
Absolute Magnitude (H)    11.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9725 au
Aphelion 3.49 au
Asc. node-Earth separation 2.49225 au
Desc. node-Earth separation 1.96981 au
Earth MOID 1.96855 au
Orbital period 2121.58 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 6213 (94)
Radar observations (Discarded) 0 (0)
Arc length 44012.6 days
Unobserved 33 days

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Ephemeris at epoch 60425 MJD
Right Ascension 317.251 deg
Declination -3.80825 deg
V Magnitude 16.85 mag
Solar Elongation 76.73 deg
Galactic Latitude -32.13 deg
Rate 0.248 deg/day
Direction 69.5 deg

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