NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001DR8 ∴ Summary
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(469356) 2001DR8  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.92491 1.952e-08 au
e 0.672779 6.85e-08
i 6.578 1.463e-05 deg
Ω 334.742 6.818e-05 deg
ω 43.358 8.076e-05 deg
M 122.846 4.381e-05 deg

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Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6299 au
Aphelion 3.22 au
Asc. node-Earth separation -0.30261 au
Desc. node-Earth separation 1.07476 au
Earth MOID 0.07909 au
Orbital period 975.474 days
Date of orbit computation   Jul 10 22:32
Observational summary
Optical observations (Discarded) 118 (5)
Radar observations (Discarded) 0 (0)
Arc length 5873 days
Unobserved 158 days

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Ephemeris at epoch 57987 MJD
Right Ascension 172.334 deg
Declination 0.91198 deg
V Magnitude 24.6 mag
Solar Elongation -23.83 deg
Galactic Latitude 57.21 deg
Rate 0.329 deg/day
Direction 114.364 deg

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