AstDyS-2

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AstDyS ∴ Objects ∴ 1998LB ∴ Summary
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(40076) 1998LB  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55771 9.34e-09 au
e 0.110007 2.961e-08
i 15.016 4.224e-06 deg
Ω 172.062 1.282e-05 deg
ω 96.003 2.503e-05 deg
M 97.918 2.268e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2763 au
Aphelion 2.8391 au
Asc. node-Earth separation 1.56252 au
Desc. node-Earth separation 1.49285 au
Earth MOID 1.31954 au
Orbital period 1494.09 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 1934 (10)
Radar observations (Discarded) 0 (0)
Arc length 9297.82 days
Unobserved 160 days

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Ephemeris at epoch 60419 MJD
Right Ascension 23.9066 deg
Declination 4.0952 deg
V Magnitude 19.99 mag
Solar Elongation 7.71 deg
Galactic Latitude -57 deg
Rate 0.428 deg/day
Direction 73.765 deg

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