NEODyS-2

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(523633) 2009XR2  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.49105 3.449e-09 au
e 0.288991 5.406e-08
i 26.722 1.639e-05 deg
Ω 271.475 7.691e-06 deg
ω 131.096 2.118e-05 deg
M 328.217 1.891e-05 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0601 au
Aphelion distance 1.9219 au
Asc. node-Earth separation 0.67052 au
Desc. node-Earth separation 0.16549 au
Earth MOID 0.15261 au
Orbital period 665.021 days
Date of orbit computation   feb 26 13:22
Observational summary
Optical observations (Discarded) 540 (3)
Radar observations (Discarded) 0 (0)
Arc length 7351 days
Unobserved 1190 days

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Ephemeris
(Epoch 60419 MJD)
Right Ascension 9.21791 deg
Declination 19.6816 deg
V Magnitude 21.27 mag
Solar Elongation 19.17 deg
Galactic Latitude -43.06 deg
Rate 0.99 deg/day
Direction 67.707 deg

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