NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001XR1 ∴ Summary
Contact »
(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

More info »
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 24 days

More info »
Ephemeris at epoch 58046 MJD
Right Ascension 287.885 deg
Declination 3.57062 deg
V Magnitude 19.03 mag
Solar Elongation -84.01 deg
Galactic Latitude -2.83 deg
Rate 1.276 deg/day
Direction 81.908 deg

More info »





This Web Site has been visited 185232 times since 34

and this Page has been visited 4874 times since 2011/06/25