NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999AR7 ∴ Summary
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(53110) 1999AR7  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.64448 5.499e-09 au
e 0.214493 3.329e-08
i 40.631 7.444e-06 deg
Ω 85.445 6.017e-06 deg
ω 58.193 1.695e-05 deg
M 274.254 1.389e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2918 au
Aphelion distance 1.9972 au
Asc. node-Earth separation 0.42566 au
Desc. node-Earth separation 0.75444 au
Earth MOID 0.40991 au
Orbital period 770.271 days
Date of orbit computation   Oct 14 16:12
Observational summary
Optical observations (Discarded) 1101 (1)
Radar observations (Discarded) 0 (0)
Arc length 7599 days
Unobserved 27 days

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Ephemeris
(Epoch 58772 MJD)
Right Ascension 64.5893 deg
Declination -46.3765 deg
V Magnitude 19.57 mag
Solar Elongation 112.39 deg
Galactic Latitude -45.27 deg
Rate 0.268 deg/day
Direction -119.068 deg

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