AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998DH15 ∴ Summary
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(33153) 1998DH15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.82757 1.197e-08 au
e 0.076819 4.134e-08
i 1.997 4.158e-06 deg
Ω 19.722 0.000102 deg
ω 312.813 0.0001045 deg
M 5.784 2.271e-05 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6104 au
Aphelion 3.0448 au
Asc. node-Earth separation 1.67423 au
Desc. node-Earth separation 1.96417 au
Earth MOID 1.60019 au
Orbital period 1736.68 days
Date of orbit computation  feb 22 01:57
Observational summary
Optical observations (Discarded) 2121 (10)
Radar observations (Discarded) 0 (0)
Arc length 9275.7 days
Unobserved 254 days

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Ephemeris at epoch 60397 MJD
Right Ascension 347.924 deg
Declination -6.24148 deg
V Magnitude 19.46 mag
Solar Elongation 21.03 deg
Galactic Latitude -58.41 deg
Rate 0.441 deg/day
Direction 66.655 deg

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