AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013YL81 ∴ Summary
Contact »
(505539) 2013YL81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98616 5.336e-08 au
e 0.059861 1.12e-07
i 10.475 8.231e-06 deg
Ω 105.761 7.594e-05 deg
ω 40.251 0.000137 deg
M 324.712 0.0001183 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8074 au
Aphelion 3.1649 au
Asc. node-Earth separation 1.86281 au
Desc. node-Earth separation 2.10123 au
Earth MOID 1.83007 au
Orbital period 1884.81 days
Date of orbit computation  apr 23 21:37
Observational summary
Optical observations (Discarded) 93 (0)
Radar observations (Discarded) 0 (0)
Arc length 7260.04 days
Unobserved 127 days

More info »
Ephemeris at epoch 60440 MJD
Right Ascension 99.9471 deg
Declination 24.5208 deg
V Magnitude 22.8 mag
Solar Elongation -49.56 deg
Galactic Latitude 8.52 deg
Rate 0.352 deg/day
Direction 89.442 deg

More info »