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(382708) 2002WR21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36747 1.266e-08 au
e 0.120386 6.495e-08
i 6.622 4.881e-06 deg
Ω 97.399 6.911e-05 deg
ω 318.937 7.495e-05 deg
M 318.215 2.922e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0825 au
Aphelion 2.6525 au
Asc. node-Earth separation 1.1562 au
Desc. node-Earth separation 1.5496 au
Earth MOID 1.10023 au
Orbital period 1330.53 days
Date of orbit computation  apr 23 21:11
Observational summary
Optical observations (Discarded) 230 (0)
Radar observations (Discarded) 0 (0)
Arc length 10019.2 days
Unobserved 325 days

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Ephemeris at epoch 60440 MJD
Right Ascension 27.2479 deg
Declination 6.3232 deg
V Magnitude 22.24 mag
Solar Elongation 22.38 deg
Galactic Latitude -53.77 deg
Rate 0.532 deg/day
Direction 69.307 deg

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