NEODyS-2

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2005WR2  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.53198 4.45e-09 au
e 0.546188 7.69e-08
i 7.84 1.011e-05 deg
Ω 282.295 5.943e-05 deg
ω 49.665 6.346e-05 deg
M 279.905 5.716e-06 deg

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Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6952 au
Aphelion distance 2.3687 au
Asc. node-Earth separation -0.22261 au
Desc. node-Earth separation 0.68071 au
Earth MOID 0.07496 au
Orbital period 692.595 days
Date of orbit computation   mar 16 13:32
Observational summary
Optical observations (Discarded) 195 (4)
Radar observations (Discarded) 0 (0)
Arc length 6688 days
Unobserved 34 days

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Ephemeris
(Epoch 60419 MJD)
Right Ascension 179.329 deg
Declination -19.4665 deg
V Magnitude 20.81 mag
Solar Elongation -152.04 deg
Galactic Latitude 41.6 deg
Rate 0.56 deg/day
Direction -63.694 deg

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