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 2.278e-08
i 8.706 2.73e-06 deg
Ω 246.33 1.473e-05 deg
ω 338.374 1.576e-05 deg
M 188.237 5.934e-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   Feb 26 11:36
Observational summary
Optical observations (Discarded) 3474 (13)
Radar observations (Discarded) 0 (0)
Arc length 18854 days
Unobserved 133 days

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Ephemeris
(Epoch 58997 MJD)
Right Ascension 52.5779 deg
Declination 20.7505 deg
V Magnitude 19.61 mag
Solar Elongation 11.63 deg
Galactic Latitude -28.59 deg
Rate 0.57 deg/day
Direction 79.211 deg

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