AstDyS-2

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(25890) Louisburg  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.80344 1.217e-08 au
e 0.148698 3.123e-08
i 8.326 4.414e-06 deg
Ω 245.84 2.787e-05 deg
ω 232.718 3.308e-05 deg
M 306.994 1.795e-05 deg

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Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3866 au
Aphelion 3.2203 au
Asc. node-Earth separation 1.99969 au
Desc. node-Earth separation 1.529 au
Earth MOID 1.41406 au
Orbital period 1714.49 days
Date of orbit computation  apr 23 19:51
Observational summary
Optical observations (Discarded) 2773 (12)
Radar observations (Discarded) 0 (0)
Arc length 12169 days
Unobserved 77 days

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Ephemeris at epoch 60426 MJD
Right Ascension 48.3171 deg
Declination 18.9257 deg
V Magnitude 18.55 mag
Solar Elongation -15.12 deg
Galactic Latitude -32.54 deg
Rate 0.444 deg/day
Direction 78.146 deg

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