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AstDyS ∴ Objects ∴ Tonegawa ∴ Summary
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(6927) Tonegawa  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.34059 9.722e-09 au
e 0.009814 4.436e-08
i 4.828 4.284e-06 deg
Ω 135.319 5.317e-05 deg
ω 40.328 0.000235 deg
M 97.731 0.000228 deg

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Other useful info
Absolute Magnitude (H)    13.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3176 au
Aphelion 2.3636 au
Asc. node-Earth separation 1.33584 au
Desc. node-Earth separation 1.3435 au
Earth MOID 1.32091 au
Orbital period 1307.94 days
Date of orbit computation  Oct 31 05:00
Observational summary
Optical observations (Discarded) 1881 (8)
Radar observations (Discarded) 0 (0)
Arc length 24495.8 days
Unobserved 107 days

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Ephemeris at epoch 58501 MJD
Right Ascension 302.743 deg
Declination -19.2364 deg
V Magnitude 18.06 mag
Solar Elongation -3.47 deg
Galactic Latitude -25.85 deg
Rate 0.491 deg/day
Direction 79.432 deg

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