AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999XM120 ∴ Summary
Contact »
(80353) 1999XM120  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26628 7.269e-09 au
e 0.115937 4.031e-08
i 3.767 4.777e-06 deg
Ω 354.956 5.681e-05 deg
ω 123.849 6.033e-05 deg
M 0.917 1.952e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0035 au
Aphelion 2.529 au
Asc. node-Earth separation 1.38582 au
Desc. node-Earth separation 1.10574 au
Earth MOID 1.02283 au
Orbital period 1246.14 days
Date of orbit computation  feb 22 02:07
Observational summary
Optical observations (Discarded) 901 (4)
Radar observations (Discarded) 0 (0)
Arc length 9812.22 days
Unobserved 95 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 100.419 deg
Declination 25.7251 deg
V Magnitude 21.01 mag
Solar Elongation -69.33 deg
Galactic Latitude 9.43 deg
Rate 0.465 deg/day
Direction 97.555 deg

More info »