AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015XJ81 ∴ Summary
Contact »
(473480) 2015XJ81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08356 4.897e-08 au
e 0.038576 6.957e-08
i 10.957 8.333e-06 deg
Ω 179.859 3.699e-05 deg
ω 245.801 0.0001199 deg
M 200.807 0.0001118 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9646 au
Aphelion 3.2025 au
Asc. node-Earth separation 2.13259 au
Desc. node-Earth separation 2.02812 au
Earth MOID 1.99482 au
Orbital period 1977.78 days
Date of orbit computation  apr 23 21:31
Observational summary
Optical observations (Discarded) 136 (0)
Radar observations (Discarded) 0 (0)
Arc length 4983.99 days
Unobserved 347 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 286.781 deg
Declination -9.67206 deg
V Magnitude 22.38 mag
Solar Elongation 107.52 deg
Galactic Latitude -7.85 deg
Rate 0.105 deg/day
Direction 46.583 deg

More info »