AstDyS-2

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AstDyS ∴ Objects ∴ 1998DH12 ∴ Summary
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(205027) 1998DH12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.4433 1.228e-08 au
e 0.141076 3.983e-08
i 3.275 5.28e-06 deg
Ω 102.842 9.706e-05 deg
ω 151.894 0.0001001 deg
M 229.451 2.668e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0986 au
Aphelion 2.788 au
Asc. node-Earth separation 1.75261 au
Desc. node-Earth separation 1.11283 au
Earth MOID 1.08435 au
Orbital period 1394.96 days
Date of orbit computation  apr 23 20:32
Observational summary
Optical observations (Discarded) 286 (2)
Radar observations (Discarded) 0 (0)
Arc length 9008.95 days
Unobserved 548 days

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Ephemeris at epoch 60426 MJD
Right Ascension 99.9092 deg
Declination 23.9348 deg
V Magnitude 22.83 mag
Solar Elongation -63.13 deg
Galactic Latitude 8.23 deg
Rate 0.319 deg/day
Direction 92.62 deg

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