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AstDyS ∴ Objects ∴ 2005JJ21 ∴ Summary
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(168020) 2005JJ21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.04517 2.182e-08 au
e 0.106579 4.286e-08
i 0.788 4.498e-06 deg
Ω 281.475 0.0003948 deg
ω 327.05 0.0003957 deg
M 181.986 2.535e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7206 au
Aphelion 3.3697 au
Asc. node-Earth separation 1.74752 au
Desc. node-Earth separation 2.32253 au
Earth MOID 1.70667 au
Orbital period 1940.95 days
Date of orbit computation  feb 22 02:26
Observational summary
Optical observations (Discarded) 532 (2)
Radar observations (Discarded) 0 (0)
Arc length 10854.9 days
Unobserved 137 days

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Ephemeris at epoch 60420 MJD
Right Ascension 61.5804 deg
Declination 21.18 deg
V Magnitude 22.29 mag
Solar Elongation -33.58 deg
Galactic Latitude -22.5 deg
Rate 0.315 deg/day
Direction 79.469 deg

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