AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2016ER141 ∴ Summary
Contact »
(473883) 2016ER141  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.03153 7.283e-08 au
e 0.100632 1.338e-07
i 10.978 1.454e-05 deg
Ω 13.887 3.794e-05 deg
ω 157.372 6.361e-05 deg
M 200.084 4.641e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7265 au
Aphelion 3.3366 au
Asc. node-Earth separation 2.30936 au
Desc. node-Earth separation 1.7458 au
Earth MOID 1.73483 au
Orbital period 1927.93 days
Date of orbit computation  apr 23 21:31
Observational summary
Optical observations (Discarded) 121 (0)
Radar observations (Discarded) 0 (0)
Arc length 5446.99 days
Unobserved 230 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 16.1662 deg
Declination 6.55318 deg
V Magnitude 22.96 mag
Solar Elongation 18.52 deg
Galactic Latitude -56.17 deg
Rate 0.339 deg/day
Direction 63.693 deg

More info »