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AstDyS ∴ Objects ∴ 1999RU149 ∴ Summary
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(66572) 1999RU149  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29168 7.336e-09 au
e 0.149507 3.136e-08
i 4.152 4.643e-06 deg
Ω 322.079 5.504e-05 deg
ω 302.711 5.919e-05 deg
M 88.229 2.51e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9491 au
Aphelion 2.6343 au
Asc. node-Earth separation 1.06059 au
Desc. node-Earth separation 1.45063 au
Earth MOID 0.9369 au
Orbital period 1267.16 days
Date of orbit computation  feb 22 02:04
Observational summary
Optical observations (Discarded) 1364 (5)
Radar observations (Discarded) 0 (0)
Arc length 11979.9 days
Unobserved 136 days

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Ephemeris at epoch 60419 MJD
Right Ascension 16.8174 deg
Declination 9.68109 deg
V Magnitude 20.54 mag
Solar Elongation 10.17 deg
Galactic Latitude -52.99 deg
Rate 0.474 deg/day
Direction 66.4 deg

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