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AstDyS ∴ Objects ∴ 2003BC21 ∴ Summary
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(143381) 2003BC21  ▹ 
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 2.59506 2.341e-08 au
e 0.511083 3.67e-08
i 5.475 5e-06 deg
Ω 292.127 4.248e-05 deg
ω 114.044 4.341e-05 deg
M 65.155 2.033e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2688 au
Aphelion 3.9213 au
Asc. node-Earth separation 1.40406 au
Desc. node-Earth separation 0.6043 au
Earth MOID 0.29553 au
Orbital period 1526.93 days
Date of orbit computation  feb 22 02:20
Observational summary
Optical observations (Discarded) 912 (8)
Radar observations (Discarded) 0 (0)
Arc length 15224.2 days
Unobserved 100 days

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Ephemeris at epoch 60398 MJD
Right Ascension 158.66 deg
Declination 1.36825 deg
V Magnitude 20.07 mag
Solar Elongation -150.52 deg
Galactic Latitude 48.31 deg
Rate 0.182 deg/day
Direction -62.467 deg

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