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1999RN28  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 2.16816 6.629e-09 au
e 0.454627 3.765e-07
i 8.775 2.326e-05 deg
Ω 346.005 3.122e-05 deg
ω 342.705 0.0001013 deg
M 120.192 3.099e-05 deg

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Other useful info
Absolute Magnitude (H)    21.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1825 au
Aphelion distance 3.1539 au
Asc. node-Earth separation 0.19258 au
Desc. node-Earth separation 2.04816 au
Earth MOID 0.17763 au
Orbital period 1166.1 days
Date of orbit computation   Nov 8 13:38
Observational summary
Optical observations (Discarded) 104 (1)
Radar observations (Discarded) 0 (0)
Arc length 5899 days
Unobserved 1551 days

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Ephemeris
(Epoch 58878 MJD)
Right Ascension 140.458 deg
Declination 22.7186 deg
V Magnitude 25.3 mag
Solar Elongation 170.5 deg
Galactic Latitude 42.61 deg
Rate 0.278 deg/day
Direction -76.467 deg

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