AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013YW144 ∴ Summary
Contact »
(505552) 2013YW144  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.88765 4.803e-08 au
e 0.024416 6.077e-08
i 6.659 9.676e-06 deg
Ω 46.621 6.285e-05 deg
ω 55.459 0.0002286 deg
M 34.88 0.0002207 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8171 au
Aphelion 2.9582 au
Asc. node-Earth separation 1.85677 au
Desc. node-Earth separation 1.91725 au
Earth MOID 1.8404 au
Orbital period 1792.32 days
Date of orbit computation  apr 23 21:37
Observational summary
Optical observations (Discarded) 145 (1)
Radar observations (Discarded) 0 (0)
Arc length 4137.09 days
Unobserved 76 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 127.237 deg
Declination 26.1908 deg
V Magnitude 22.87 mag
Solar Elongation -87.26 deg
Galactic Latitude 32.06 deg
Rate 0.221 deg/day
Direction 113.852 deg

More info »