NEODyS-2

Near Earth Objects - Dynamic Site
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(1943) Anteros  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.43048 1.043e-09 au
e 0.256044 2.293e-08
i 8.706 2.738e-06 deg
Ω 246.33 1.47e-05 deg
ω 338.382 1.573e-05 deg
M 73.005 5.913e-06 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0642 au
Aphelion distance 1.7967 au
Asc. node-Earth separation 0.06813 au
Desc. node-Earth separation 0.76779 au
Earth MOID 0.06397 au
Orbital period 624.915 days
Date of orbit computation   Oct 14 15:32
Observational summary
Optical observations (Discarded) 3470 (13)
Radar observations (Discarded) 0 (0)
Arc length 18734 days
Unobserved 36 days

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Ephemeris
(Epoch 58780 MJD)
Right Ascension 273.17 deg
Declination -15.9017 deg
V Magnitude 18.69 mag
Solar Elongation -63.31 deg
Galactic Latitude 1.1 deg
Rate 0.851 deg/day
Direction 87.992 deg

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