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AstDyS ∴ Objects ∴ 1999UJ30 ∴ Summary
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(137481) 1999UJ30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27752 1.106e-08 au
e 0.077143 5.972e-08
i 9.428 6.947e-06 deg
Ω 31.245 2.757e-05 deg
ω 149.503 5.066e-05 deg
M 243.932 4.112e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1018 au
Aphelion 2.4532 au
Asc. node-Earth separation 1.43143 au
Desc. node-Earth separation 1.11779 au
Earth MOID 1.1079 au
Orbital period 1255.43 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 490 (4)
Radar observations (Discarded) 0 (0)
Arc length 8825.01 days
Unobserved 132 days

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Ephemeris at epoch 60419 MJD
Right Ascension 48.762 deg
Declination 21.6837 deg
V Magnitude 21.98 mag
Solar Elongation -23.3 deg
Galactic Latitude -30.09 deg
Rate 0.465 deg/day
Direction 72.108 deg

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