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1991XB  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.9611 1.431e-07 au
e 0.582459 3.263e-07
i 16.255 4.284e-05 deg
Ω 250.268 7.698e-05 deg
ω 172.619 9.339e-05 deg
M 267.958 9.415e-05 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2364 au
Aphelion distance 4.6858 au
Asc. node-Earth separation 3.6166 au
Desc. node-Earth separation 0.25422 au
Earth MOID 0.25144 au
Orbital period 1861.14 days
Date of orbit computation   Mar 19 08:41
Observational summary
Optical observations (Discarded) 41 (0)
Radar observations (Discarded) 0 (0)
Arc length 7232 days
Unobserved 3624 days

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Ephemeris
(Epoch 59390 MJD)
Right Ascension 307.197 deg
Declination -1.35968 deg
V Magnitude 23.06 mag
Solar Elongation 140.76 deg
Galactic Latitude -22.18 deg
Rate 0.177 deg/day
Direction -59.609 deg

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