AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997UD25 ∴ Summary
Contact »
(14553) 1997UD25  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.88883 9.101e-09 au
e 0.058323 2.71e-08
i 3.501 2.601e-06 deg
Ω 93.331 5.226e-05 deg
ω 304.924 6.019e-05 deg
M 134.014 2.875e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7203 au
Aphelion 3.0573 au
Asc. node-Earth separation 1.80299 au
Desc. node-Earth separation 1.96215 au
Earth MOID 1.72983 au
Orbital period 1793.42 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 4854 (256)
Radar observations (Discarded) 0 (0)
Arc length 13321 days
Unobserved 36 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 169.931 deg
Declination 9.4124 deg
V Magnitude 18.21 mag
Solar Elongation -130.97 deg
Galactic Latitude 62.03 deg
Rate 0.055 deg/day
Direction -89.303 deg

More info »