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(101818) 1999JD13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.19062 8.291e-09 au
e 0.267863 3.651e-08
i 5.678 5.328e-06 deg
Ω 219.928 4.007e-05 deg
ω 54.335 4.282e-05 deg
M 252.982 2.018e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6038 au
Aphelion 2.7774 au
Asc. node-Earth separation 0.75115 au
Desc. node-Earth separation 1.41869 au
Earth MOID 0.59606 au
Orbital period 1184.27 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 646 (2)
Radar observations (Discarded) 0 (0)
Arc length 9026.73 days
Unobserved 80 days

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Ephemeris at epoch 60420 MJD
Right Ascension 122.532 deg
Declination 13.8692 deg
V Magnitude 21.5 mag
Solar Elongation -91.59 deg
Galactic Latitude 23.59 deg
Rate 0.197 deg/day
Direction 89.888 deg

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