NEODyS-2

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(1943) Anteros  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.43046 1.032e-09 au
e 0.255995 2.273e-08
i 8.706 2.725e-06 deg
Ω 246.33 1.473e-05 deg
ω 338.374 1.576e-05 deg
M 188.237 5.933e-06 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0643 au
Aphelion distance 1.7967 au
Asc. node-Earth separation 0.06644 au
Desc. node-Earth separation 0.76806 au
Earth MOID 0.06231 au
Orbital period 624.904 days
Date of orbit computation   Jun 21 14:50
Observational summary
Optical observations (Discarded) 3476 (13)
Radar observations (Discarded) 0 (0)
Arc length 18854 days
Unobserved 209 days

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Ephemeris
(Epoch 59073 MJD)
Right Ascension 99.8019 deg
Declination 22.0073 deg
V Magnitude 19.72 mag
Solar Elongation 40.4 deg
Galactic Latitude 7.29 deg
Rate 0.593 deg/day
Direction 98.241 deg

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