NEODyS-2

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1998DX11  ▹ 
SUMMARY
Keplerian elements
(Epoch 60000.0 MJD)
Value 1-σ variation Units
a 2.48212 0.005541 au
e 0.606261 0.001368
i 6.542 0.01138 deg
Ω 334.797 0.02059 deg
ω 162.239 0.02921 deg
M 141.424 8.693 deg

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Other useful info
Absolute Magnitude (H)    27.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9773 au
Aphelion distance 3.9869 au
Asc. node-Earth separation 2.703 au
Desc. node-Earth separation 0.00573 au
Earth MOID 0.0043 au
Orbital period 1428.34 days
Date of orbit computation   dic 21 10:40
Observational summary
Optical observations (Discarded) 16 (2)
Radar observations (Discarded) 0 (0)
Arc length 3 days
Unobserved 9162 days

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Ephemeris
(Epoch 60032 MJD)
Right Ascension 322.058 deg
Declination -17.672 deg
V Magnitude 33.97 mag
Solar Elongation 49 deg
Galactic Latitude -42.4 deg
Rate 0.213 deg/day
Direction 71.649 deg

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