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AstDyS ∴ Objects ∴ 1998XB11 ∴ Summary
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(118320) 1998XB11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60307 1.251e-08 au
e 0.193216 4.231e-08
i 3.096 4.996e-06 deg
Ω 314.864 7.32e-05 deg
ω 242.787 7.416e-05 deg
M 308.873 1.293e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1001 au
Aphelion 3.106 au
Asc. node-Earth separation 1.7354 au
Desc. node-Earth separation 1.3168 au
Earth MOID 1.10085 au
Orbital period 1534 days
Date of orbit computation  feb 22 02:15
Observational summary
Optical observations (Discarded) 703 (2)
Radar observations (Discarded) 0 (0)
Arc length 9177.02 days
Unobserved 57 days

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Ephemeris at epoch 60397 MJD
Right Ascension 101.887 deg
Declination 23.5436 deg
V Magnitude 20.71 mag
Solar Elongation -93.42 deg
Galactic Latitude 9.69 deg
Rate 0.229 deg/day
Direction 99.769 deg

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