AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998XU15 ∴ Summary
Contact »
(74381) 1998XU15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75424 1.812e-08 au
e 0.109613 5.11e-08
i 8.071 5.056e-06 deg
Ω 295.57 3.969e-05 deg
ω 193.057 4.693e-05 deg
M 144.14 2.679e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4523 au
Aphelion 3.0561 au
Asc. node-Earth separation 2.03032 au
Desc. node-Earth separation 1.47547 au
Earth MOID 1.46875 au
Orbital period 1669.56 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 707 (1)
Radar observations (Discarded) 0 (0)
Arc length 8942.49 days
Unobserved 316 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 305.782 deg
Declination -21.2149 deg
V Magnitude 21.04 mag
Solar Elongation 89.95 deg
Galactic Latitude -29.22 deg
Rate 0.179 deg/day
Direction 71.064 deg

More info »