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AstDyS ∴ Objects ∴ 1998BA3 ∴ Summary
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(39827) 1998BA3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26526 5.487e-09 au
e 0.129629 3.005e-08
i 1.457 3.244e-06 deg
Ω 237.686 0.0001476 deg
ω 64.776 0.0001486 deg
M 76.068 1.761e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9716 au
Aphelion 2.5589 au
Asc. node-Earth separation 1.09825 au
Desc. node-Earth separation 1.37088 au
Earth MOID 0.95651 au
Orbital period 1245.3 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 1988 (11)
Radar observations (Discarded) 0 (0)
Arc length 9917.61 days
Unobserved 165 days

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Ephemeris at epoch 60425 MJD
Right Ascension 36.398 deg
Declination 14.7398 deg
V Magnitude 20 mag
Solar Elongation -3.95 deg
Galactic Latitude -42.3 deg
Rate 0.497 deg/day
Direction 71.889 deg

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