NEODyS-2

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2017XB2  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.28707 1.548e-08 au
e 0.501905 5.864e-08
i 45.081 1.727e-05 deg
Ω 336.915 7.368e-06 deg
ω 212.942 1.565e-05 deg
M 268.142 6.663e-06 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1392 au
Aphelion distance 3.435 au
Asc. node-Earth separation 1.94689 au
Desc. node-Earth separation 0.21412 au
Earth MOID 0.20547 au
Orbital period 1263.33 days
Date of orbit computation   feb 26 11:29
Observational summary
Optical observations (Discarded) 163 (2)
Radar observations (Discarded) 0 (0)
Arc length 2761 days
Unobserved 2110 days

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Ephemeris
(Epoch 60426 MJD)
Right Ascension 27.7735 deg
Declination 46.0366 deg
V Magnitude 23.97 mag
Solar Elongation -32.91 deg
Galactic Latitude -15.59 deg
Rate 0.405 deg/day
Direction 65.455 deg

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