AstDyS-2

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AstDyS ∴ Objects ∴ 1997LN15 ∴ Summary
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(85474) 1997LN15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28034 7.405e-09 au
e 0.216383 3.507e-08
i 4.537 4.503e-06 deg
Ω 209.319 4.953e-05 deg
ω 105.361 5.063e-05 deg
M 235.569 1.161e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7869 au
Aphelion 2.7738 au
Asc. node-Earth separation 1.30096 au
Desc. node-Earth separation 1.06166 au
Earth MOID 0.77977 au
Orbital period 1257.76 days
Date of orbit computation  feb 22 02:08
Observational summary
Optical observations (Discarded) 1210 (9)
Radar observations (Discarded) 0 (0)
Arc length 9722.51 days
Unobserved 67 days

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Ephemeris at epoch 60398 MJD
Right Ascension 162.737 deg
Declination 2.74753 deg
V Magnitude 19.85 mag
Solar Elongation -154.25 deg
Galactic Latitude 52.26 deg
Rate 0.22 deg/day
Direction -58.9 deg

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