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AstDyS ∴ Objects ∴ 1999LN4 ∴ Summary
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(152763) 1999LN4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59459 1.346e-08 au
e 0.253841 4.856e-08
i 28.445 5.729e-06 deg
Ω 170.341 1.023e-05 deg
ω 113.607 1.463e-05 deg
M 322.369 9.033e-06 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.936 au
Aphelion 3.2532 au
Asc. node-Earth separation 1.70891 au
Desc. node-Earth separation 1.19777 au
Earth MOID 1.05728 au
Orbital period 1526.52 days
Date of orbit computation  feb 22 02:22
Observational summary
Optical observations (Discarded) 652 (4)
Radar observations (Discarded) 0 (0)
Arc length 11540 days
Unobserved 366 days

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Ephemeris at epoch 60419 MJD
Right Ascension 249.031 deg
Declination 18.9798 deg
V Magnitude 18.92 mag
Solar Elongation 128.81 deg
Galactic Latitude 38.08 deg
Rate 0.342 deg/day
Direction 1.681 deg

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