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(444322) 2005WR21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26582 1.103e-08 au
e 0.191466 9.422e-08
i 3.515 6.966e-06 deg
Ω 261.268 0.0001097 deg
ω 101.359 0.0001132 deg
M 180.872 2.152e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.832 au
Aphelion 2.6996 au
Asc. node-Earth separation 1.25221 au
Desc. node-Earth separation 1.1202 au
Earth MOID 0.83342 au
Orbital period 1245.77 days
Date of orbit computation  feb 22 03:24
Observational summary
Optical observations (Discarded) 148 (0)
Radar observations (Discarded) 0 (0)
Arc length 6256.72 days
Unobserved 466 days

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Ephemeris at epoch 60397 MJD
Right Ascension 177.668 deg
Declination -4.92613 deg
V Magnitude 22.18 mag
Solar Elongation -170.62 deg
Galactic Latitude 54.74 deg
Rate 0.258 deg/day
Direction -64.548 deg

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