NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005AB ∴ Summary
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(452561) 2005AB  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 3.2164 4.733e-08 au
e 0.655819 7.749e-09
i 8.159 1.48e-06 deg
Ω 126.271 9.423e-06 deg
ω 63.717 1.291e-05 deg
M 55.143 1.787e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.107 au
Aphelion 5.3258 au
Asc. node-Earth separation 0.43741 au
Desc. node-Earth separation 1.56785 au
Earth MOID 0.16957 au
Orbital period 2106.95 days
Date of orbit computation   Oct 9 22:14
Observational summary
Optical observations (Discarded) 1780 (25)
Radar observations (Discarded) 1 (0)
Arc length 4589 days
Unobserved 139 days

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Ephemeris at epoch 58099 MJD
Right Ascension 323.689 deg
Declination -17.9334 deg
V Magnitude 24.32 mag
Solar Elongation -60.33 deg
Galactic Latitude -43.95 deg
Rate 0.211 deg/day
Direction 71.255 deg

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