AstDyS-2

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AstDyS ∴ Objects ∴ 1998VD9 ∴ Summary
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(23956) 1998VD9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.88983 1.241e-08 au
e 0.125799 2.499e-08
i 16.422 3.652e-06 deg
Ω 211.239 1.017e-05 deg
ω 139.793 1.853e-05 deg
M 92.515 1.528e-05 deg

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Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5263 au
Aphelion 3.2534 au
Asc. node-Earth separation 2.14129 au
Desc. node-Earth separation 1.60108 au
Earth MOID 1.54493 au
Orbital period 1794.35 days
Date of orbit computation  feb 22 01:55
Observational summary
Optical observations (Discarded) 4194 (95)
Radar observations (Discarded) 0 (0)
Arc length 12042.7 days
Unobserved 81 days

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Ephemeris at epoch 60423 MJD
Right Ascension 85.279 deg
Declination 10.0979 deg
V Magnitude 19.22 mag
Solar Elongation -53.4 deg
Galactic Latitude -10.64 deg
Rate 0.329 deg/day
Direction 83.664 deg

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