NEODyS-2

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NEODyS ∴ Objects ∴ 1998LD ∴ Summary
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(422659) 1998LD  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.4427 1.039e-08 au
e 0.173357 1.537e-07
i 22.506 1.278e-05 deg
Ω 247.192 1.452e-05 deg
ω 347.86 7.147e-05 deg
M 14.867 0.0001076 deg

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Other useful info
Absolute Magnitude (H)    20.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1926 au
Aphelion distance 1.6928 au
Asc. node-Earth separation 0.18157 au
Desc. node-Earth separation 0.69842 au
Earth MOID 0.18123 au
Orbital period 632.938 days
Date of orbit computation   Mar 19 10:51
Observational summary
Optical observations (Discarded) 143 (0)
Radar observations (Discarded) 0 (0)
Arc length 7843 days
Unobserved 571 days

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Ephemeris
(Epoch 59381 MJD)
Right Ascension 31.918 deg
Declination 28.165 deg
V Magnitude 23.89 mag
Solar Elongation 47.1 deg
Galactic Latitude -31.76 deg
Rate 0.593 deg/day
Direction 72.21 deg

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