AstDyS-2

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(24891) 1997AT2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.14953 5.866e-09 au
e 0.171088 3.38e-08
i 4.491 3.774e-06 deg
Ω 17.624 4.492e-05 deg
ω 345.524 4.694e-05 deg
M 322.136 1.691e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7818 au
Aphelion 2.5173 au
Asc. node-Earth separation 0.79238 au
Desc. node-Earth separation 1.49987 au
Earth MOID 0.77987 au
Orbital period 1151.1 days
Date of orbit computation  apr 23 19:51
Observational summary
Optical observations (Discarded) 1657 (4)
Radar observations (Discarded) 0 (0)
Arc length 21457.4 days
Unobserved 290 days

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Ephemeris at epoch 60426 MJD
Right Ascension 348.482 deg
Declination -8.15471 deg
V Magnitude 19.76 mag
Solar Elongation 49.76 deg
Galactic Latitude -60.13 deg
Rate 0.59 deg/day
Direction 66.462 deg

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