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1991XB  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.96378 1.442e-07 au
e 0.581936 3.266e-07
i 16.237 4.282e-05 deg
Ω 250.152 7.7e-05 deg
ω 172.682 9.354e-05 deg
M 139.816 0.0001087 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.239 au
Aphelion distance 4.6885 au
Asc. node-Earth separation 3.62168 au
Desc. node-Earth separation 0.25768 au
Earth MOID 0.25494 au
Orbital period 1863.66 days
Date of orbit computation   feb 26 10:22
Observational summary
Optical observations (Discarded) 41 (0)
Radar observations (Discarded) 0 (0)
Arc length 7232 days
Unobserved 4632 days

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Ephemeris
(Epoch 60398 MJD)
Right Ascension 236.349 deg
Declination -26.7481 deg
V Magnitude 25.25 mag
Solar Elongation 128.03 deg
Galactic Latitude 21.8 deg
Rate 0.085 deg/day
Direction -77.916 deg

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