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AstDyS ∴ Objects ∴ 1997LG4 ∴ Summary
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(43989) 1997LG4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.8923 1.64e-08 au
e 0.150887 3.936e-08
i 15.97 4.388e-06 deg
Ω 151.44 1.714e-05 deg
ω 189.136 2.374e-05 deg
M 88.507 1.807e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4559 au
Aphelion 3.3287 au
Asc. node-Earth separation 2.33274 au
Desc. node-Earth separation 1.44946 au
Earth MOID 1.44778 au
Orbital period 1796.65 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 1458 (74)
Radar observations (Discarded) 0 (0)
Arc length 20233.2 days
Unobserved 72 days

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Ephemeris at epoch 60398 MJD
Right Ascension 69.2133 deg
Declination 8.97338 deg
V Magnitude 20.36 mag
Solar Elongation -61.28 deg
Galactic Latitude -24.58 deg
Rate 0.322 deg/day
Direction 69.739 deg

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