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AstDyS ∴ Objects ∴ 2003BA21 ∴ Summary
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(259221) 2003BA21  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.10022 7.716e-09 au
e 0.833124 9.384e-08
i 23.7 2.021e-05 deg
Ω 308.864 1.23e-05 deg
ω 18.154 1.437e-05 deg
M 208.071 4.254e-05 deg

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Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.1836 au
Aphelion 2.0168 au
Asc. node-Earth separation -0.82691 au
Desc. node-Earth separation 0.63122 au
Earth MOID 0.13143 au
Orbital period 421.522 days
Date of orbit computation  apr 23 20:44
Observational summary
Optical observations (Discarded) 174 (1)
Radar observations (Discarded) 0 (0)
Arc length 8034 days
Unobserved 80 days

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Ephemeris at epoch 60427 MJD
Right Ascension 121.116 deg
Declination 8.44635 deg
V Magnitude 23.05 mag
Solar Elongation -84.68 deg
Galactic Latitude 20.05 deg
Rate 0.116 deg/day
Direction 84.457 deg

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