AstDyS-2

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AstDyS ∴ Objects ∴ 1998YJ2 ∴ Summary
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(91211) 1998YJ2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27623 8.146e-09 au
e 0.079538 4.204e-08
i 5.867 4.121e-06 deg
Ω 312.268 4.41e-05 deg
ω 279.23 5.38e-05 deg
M 28.952 3.227e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0952 au
Aphelion 2.4573 au
Asc. node-Earth separation 1.21917 au
Desc. node-Earth separation 1.30604 au
Earth MOID 1.0938 au
Orbital period 1254.36 days
Date of orbit computation  apr 23 20:06
Observational summary
Optical observations (Discarded) 1392 (5)
Radar observations (Discarded) 0 (0)
Arc length 8936.14 days
Unobserved 324 days

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Ephemeris at epoch 60426 MJD
Right Ascension 305.325 deg
Declination -23.8889 deg
V Magnitude 19.86 mag
Solar Elongation 93.89 deg
Galactic Latitude -29.71 deg
Rate 0.298 deg/day
Direction 75.94 deg

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