AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000AT87 ∴ Summary
Contact »
(53499) 2000AT87  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.16955 7.069e-09 au
e 0.077265 3.514e-08
i 5.081 4.009e-06 deg
Ω 270.344 4.218e-05 deg
ω 84.19 5.064e-05 deg
M 323.461 2.959e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0019 au
Aphelion 2.3372 au
Asc. node-Earth separation 1.12341 au
Desc. node-Earth separation 1.19076 au
Earth MOID 1.00401 au
Orbital period 1167.22 days
Date of orbit computation  feb 22 02:01
Observational summary
Optical observations (Discarded) 1269 (4)
Radar observations (Discarded) 0 (0)
Arc length 22912.8 days
Unobserved 301 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 339.526 deg
Declination -5.4404 deg
V Magnitude 20.44 mag
Solar Elongation 47.19 deg
Galactic Latitude -51.58 deg
Rate 0.527 deg/day
Direction 65.33 deg

More info »