AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998UO40 ∴ Summary
Contact »
(53000) 1998UO40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36469 6.198e-09 au
e 0.057511 3.324e-08
i 6.111 3.706e-06 deg
Ω 344.236 2.946e-05 deg
ω 163.893 4.296e-05 deg
M 248.85 3.071e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2287 au
Aphelion 2.5007 au
Asc. node-Earth separation 1.48738 au
Desc. node-Earth separation 1.24191 au
Earth MOID 1.24047 au
Orbital period 1328.19 days
Date of orbit computation  feb 22 02:01
Observational summary
Optical observations (Discarded) 2110 (9)
Radar observations (Discarded) 0 (0)
Arc length 9224.7 days
Unobserved 95 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 30.3651 deg
Declination 15.9676 deg
V Magnitude 19.74 mag
Solar Elongation -5.79 deg
Galactic Latitude -43.68 deg
Rate 0.47 deg/day
Direction 68.593 deg

More info »