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AstDyS ∴ Objects ∴ 1999JK49 ∴ Summary
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(59573) 1999JK49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56876 1.327e-08 au
e 0.100817 5.06e-08
i 7.8 4.339e-06 deg
Ω 226.175 3.762e-05 deg
ω 105.873 4.349e-05 deg
M 289.724 2.42e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3098 au
Aphelion 2.8277 au
Asc. node-Earth separation 1.60558 au
Desc. node-Earth separation 1.48465 au
Earth MOID 1.3146 au
Orbital period 1503.78 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 1344 (169)
Radar observations (Discarded) 0 (0)
Arc length 8795.88 days
Unobserved 292 days

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Ephemeris at epoch 60397 MJD
Right Ascension 273.123 deg
Declination -19.9003 deg
V Magnitude 19.83 mag
Solar Elongation 94.52 deg
Galactic Latitude -0.78 deg
Rate 0.247 deg/day
Direction 75.791 deg

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