AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001UE220 ∴ Summary
Contact »
(297691) 2001UE220  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30338 9.793e-09 au
e 0.135933 4.804e-08
i 4.532 5.272e-06 deg
Ω 315.949 6.437e-05 deg
ω 101.999 6.905e-05 deg
M 137.993 2.301e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9903 au
Aphelion 2.6165 au
Asc. node-Earth separation 1.31273 au
Desc. node-Earth separation 1.21336 au
Earth MOID 1.00864 au
Orbital period 1276.87 days
Date of orbit computation  apr 23 20:52
Observational summary
Optical observations (Discarded) 412 (2)
Radar observations (Discarded) 0 (0)
Arc length 7732.18 days
Unobserved 488 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 203.374 deg
Declination -17.4487 deg
V Magnitude 20.77 mag
Solar Elongation -170.07 deg
Galactic Latitude 44.27 deg
Rate 0.252 deg/day
Direction -68.502 deg

More info »