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AstDyS ∴ Objects ∴ 2003BT4 ∴ Summary
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(380416) 2003BT4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16698 3.999e-08 au
e 0.292714 6.888e-08
i 12.871 1.359e-05 deg
Ω 287.082 4.542e-05 deg
ω 128.646 6.402e-05 deg
M 316.743 3.876e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.24 au
Aphelion 4.094 au
Asc. node-Earth separation 2.52647 au
Desc. node-Earth separation 1.46553 au
Earth MOID 1.278 au
Orbital period 2058.58 days
Date of orbit computation  feb 22 03:10
Observational summary
Optical observations (Discarded) 110 (0)
Radar observations (Discarded) 0 (0)
Arc length 7491.09 days
Unobserved 308 days

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Ephemeris at epoch 60423 MJD
Right Ascension 356.567 deg
Declination 7.95199 deg
V Magnitude 22.15 mag
Solar Elongation 33.96 deg
Galactic Latitude -51.53 deg
Rate 0.443 deg/day
Direction 61.709 deg

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