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AstDyS ∴ Objects ∴ 2002BK4 ∴ Summary
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(222740) 2002BK4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56558 9.886e-09 au
e 0.144566 2.931e-08
i 13.604 6.304e-06 deg
Ω 49.884 1.433e-05 deg
ω 62.018 3.127e-05 deg
M 146.32 2.77e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1947 au
Aphelion 2.9365 au
Asc. node-Earth separation 1.36346 au
Desc. node-Earth separation 1.68469 au
Earth MOID 1.24669 au
Orbital period 1500.99 days
Date of orbit computation  feb 22 02:37
Observational summary
Optical observations (Discarded) 1262 (1)
Radar observations (Discarded) 0 (0)
Arc length 7965.87 days
Unobserved 257 days

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Ephemeris at epoch 60420 MJD
Right Ascension 292.464 deg
Declination -31.8938 deg
V Magnitude 20.81 mag
Solar Elongation 100.68 deg
Galactic Latitude -21.53 deg
Rate 0.156 deg/day
Direction 117.051 deg

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