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(141052) 2001XR1  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.24537 2.425e-09 au
e 0.550262 4.233e-08
i 17.666 5.04e-06 deg
Ω 291.471 1.176e-05 deg
ω 304.207 1.254e-05 deg
M 280.993 1.103e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5601 au
Aphelion distance 1.9306 au
Asc. node-Earth separation -0.35323 au
Desc. node-Earth separation 0.27413 au
Earth MOID 0.10293 au
Orbital period 507.626 days
Date of orbit computation   feb 26 10:20
Observational summary
Optical observations (Discarded) 1015 (12)
Radar observations (Discarded) 0 (0)
Arc length 13211 days
Unobserved 61 days

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Ephemeris
(Epoch 60398 MJD)
Right Ascension 61.0705 deg
Declination 24.435 deg
V Magnitude 20.93 mag
Solar Elongation -55.43 deg
Galactic Latitude -20.57 deg
Rate 0.48 deg/day
Direction 93.827 deg

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