AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001XH255 ∴ Summary
Contact »
(131697) 2001XH255  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 34.8933 0.001224 au
e 0.072815 1.964e-05
i 2.857 8.451e-05 deg
Ω 323.117 0.0002914 deg
ω 218.586 0.01555 deg
M 331.732 0.01453 deg

More info »
Other useful info
Absolute Magnitude (H)    8.3 mag
Slope parameter (G)    0.15 mag
Perihelion 32.3525 au
Aphelion 37.434 au
Asc. node-Earth separation 35.7921 au
Desc. node-Earth separation 31.8512 au
Earth MOID 31.3564 au
Orbital period 75285.4 days
Date of orbit computation  feb 22 02:17
Observational summary
Optical observations (Discarded) 71 (0)
Radar observations (Discarded) 0 (0)
Arc length 6675.89 days
Unobserved 1487 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 149.771 deg
Declination 11.9836 deg
V Magnitude 23.61 mag
Solar Elongation -118.59 deg
Galactic Latitude 46.93 deg
Rate 0.01 deg/day
Direction -70.7 deg

More info »