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AstDyS ∴ Objects ∴ 1999JA102 ∴ Summary
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(53393) 1999JA102  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73723 1.222e-08 au
e 0.200363 3.42e-08
i 5.101 3.939e-06 deg
Ω 137.502 4.395e-05 deg
ω 101.461 4.512e-05 deg
M 170.934 1.145e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1888 au
Aphelion 3.2857 au
Asc. node-Earth separation 1.75083 au
Desc. node-Earth separation 1.51311 au
Earth MOID 1.18359 au
Orbital period 1654.11 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 1158 (12)
Radar observations (Discarded) 0 (0)
Arc length 11793.8 days
Unobserved 101 days

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Ephemeris at epoch 60426 MJD
Right Ascension 50.4631 deg
Declination 14.4545 deg
V Magnitude 21.24 mag
Solar Elongation -16.38 deg
Galactic Latitude -34.68 deg
Rate 0.336 deg/day
Direction 74.361 deg

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