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AstDyS ∴ Objects ∴ 1998BD40 ∴ Summary
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(523926) 1998BD40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98844 5.82e-08 au
e 0.057347 1.141e-07
i 9.915 8.49e-06 deg
Ω 131.706 6.483e-05 deg
ω 324.45 0.0001082 deg
M 57.37 9.199e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8171 au
Aphelion 3.1598 au
Asc. node-Earth separation 1.86096 au
Desc. node-Earth separation 2.11007 au
Earth MOID 1.84064 au
Orbital period 1886.97 days
Date of orbit computation  feb 22 03:41
Observational summary
Optical observations (Discarded) 109 (2)
Radar observations (Discarded) 0 (0)
Arc length 9486.11 days
Unobserved 66 days

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Ephemeris at epoch 60398 MJD
Right Ascension 149.204 deg
Declination 19.1493 deg
V Magnitude 21.7 mag
Solar Elongation -135.9 deg
Galactic Latitude 49.28 deg
Rate 0.076 deg/day
Direction -58.581 deg

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