AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001XQ121 ∴ Summary
Contact »
(119687) 2001XQ121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6744 1.247e-08 au
e 0.055768 4.215e-08
i 1.007 4.078e-06 deg
Ω 113.77 0.0002455 deg
ω 212.847 0.0002483 deg
M 123.871 3.773e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5253 au
Aphelion 2.8235 au
Asc. node-Earth separation 1.81381 au
Desc. node-Earth separation 1.53073 au
Earth MOID 1.51316 au
Orbital period 1597.49 days
Date of orbit computation  feb 22 02:15
Observational summary
Optical observations (Discarded) 885 (9)
Radar observations (Discarded) 0 (0)
Arc length 9964.01 days
Unobserved 107 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 81.9928 deg
Declination 23.0235 deg
V Magnitude 21.6 mag
Solar Elongation -53.54 deg
Galactic Latitude -6.51 deg
Rate 0.349 deg/day
Direction 86.211 deg

More info »