AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998VD30 ∴ Summary
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(23958) 1998VD30  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 5.23135 1.396e-07 au
e 0.098354 7.357e-08
i 24.9 7.731e-06 deg
Ω 225.432 1.497e-05 deg
ω 234.752 4.239e-05 deg
M 202.847 4.578e-05 deg

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Other useful info
Absolute Magnitude (H)    10.2 mag
Slope parameter (G)    0.15 mag
Perihelion 4.7168 au
Aphelion 5.7459 au
Asc. node-Earth separation 4.48208 au
Desc. node-Earth separation 3.91143 au
Earth MOID 3.79194 au
Orbital period 4370.38 days
Date of orbit computation  Oct 31 05:11
Observational summary
Optical observations (Discarded) 1151 (7)
Radar observations (Discarded) 0 (0)
Arc length 11637.9 days
Unobserved 190 days

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Ephemeris at epoch 58593 MJD
Right Ascension 317.362 deg
Declination 8.38341 deg
V Magnitude 18.5 mag
Solar Elongation 68.84 deg
Galactic Latitude -25.61 deg
Rate 0.146 deg/day
Direction 48.34 deg

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