AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013WY54 ∴ Summary
Contact »
(501289) 2013WY54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61892 4.733e-08 au
e 0.288096 1.087e-07
i 11.371 7.774e-06 deg
Ω 292.111 3.363e-05 deg
ω 87.094 4.321e-05 deg
M 184.358 3.044e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8644 au
Aphelion 3.3734 au
Asc. node-Earth separation 1.35035 au
Desc. node-Earth separation 1.45447 au
Earth MOID 0.90754 au
Orbital period 1548.04 days
Date of orbit computation  apr 23 21:37
Observational summary
Optical observations (Discarded) 193 (1)
Radar observations (Discarded) 0 (0)
Arc length 4830.88 days
Unobserved 437 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 192.671 deg
Declination -22.7813 deg
V Magnitude 22.33 mag
Solar Elongation -158.08 deg
Galactic Latitude 40.09 deg
Rate 0.208 deg/day
Direction -59.32 deg

More info »