NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001XR1 ∴ Summary
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(141052) 2001XR1  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.2454 1.859e-09 au
e 0.55019 2.345e-08
i 17.659 3.658e-06 deg
Ω 291.537 6.517e-06 deg
ω 304.132 7.681e-06 deg
M 19.148 4.973e-06 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5602 au
Aphelion 1.9306 au
Asc. node-Earth separation -0.35275 au
Desc. node-Earth separation 0.27409 au
Earth MOID 0.10297 au
Orbital period 507.645 days
Date of orbit computation   Oct 9 17:35
Observational summary
Optical observations (Discarded) 655 (39)
Radar observations (Discarded) 0 (0)
Arc length 10896 days
Unobserved 76 days

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Ephemeris at epoch 58098 MJD
Right Ascension 332.358 deg
Declination 9.88176 deg
V Magnitude 20.55 mag
Solar Elongation -79.85 deg
Galactic Latitude -36.05 deg
Rate 0.63 deg/day
Direction 79.88 deg

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