NEODyS-2

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(1943) Anteros  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.43048 1.039e-09 au
e 0.256044 2.278e-08
i 8.706 2.73e-06 deg
Ω 246.33 1.473e-05 deg
ω 338.382 1.576e-05 deg
M 73.005 5.906e-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   Jan 16 13:23
Observational summary
Optical observations (Discarded) 3474 (13)
Radar observations (Discarded) 0 (0)
Arc length 18854 days
Unobserved 32 days

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Ephemeris
(Epoch 58896 MJD)
Right Ascension 354.415 deg
Declination 2.82631 deg
V Magnitude 19.65 mag
Solar Elongation -28.86 deg
Galactic Latitude -55.16 deg
Rate 0.619 deg/day
Direction 69.535 deg

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