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AstDyS ∴ Objects ∴ 1997RT9 ∴ Summary
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(10214) 1997RT9  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.72648 1.407e-08 au
e 0.210815 3.785e-08
i 5.236 5.76e-06 deg
Ω 179.493 3.875e-05 deg
ω 241.138 4.112e-05 deg
M 203.203 1.336e-05 deg

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Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1517 au
Aphelion 3.3013 au
Asc. node-Earth separation 1.90287 au
Desc. node-Earth separation 1.36098 au
Earth MOID 1.16924 au
Orbital period 1644.38 days
Date of orbit computation  Oct 31 05:02
Observational summary
Optical observations (Discarded) 1465 (12)
Radar observations (Discarded) 0 (0)
Arc length 14170.7 days
Unobserved 190 days

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Ephemeris at epoch 58501 MJD
Right Ascension 278.056 deg
Declination -19.1558 deg
V Magnitude 19.76 mag
Solar Elongation 20.1 deg
Galactic Latitude -4.54 deg
Rate 0.354 deg/day
Direction 86.128 deg

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