AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2016AP99 ∴ Summary
Contact »
(562599) 2016AP99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7976 2.696e-08 au
e 0.217844 8.686e-08
i 7.118 1.069e-05 deg
Ω 322.429 5.741e-05 deg
ω 160.162 7.615e-05 deg
M 273.472 4.05e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1882 au
Aphelion 3.407 au
Asc. node-Earth separation 2.33909 au
Desc. node-Earth separation 1.22506 au
Earth MOID 1.20573 au
Orbital period 1709.14 days
Date of orbit computation  apr 23 21:49
Observational summary
Optical observations (Discarded) 146 (2)
Radar observations (Discarded) 0 (0)
Arc length 7035.9 days
Unobserved 1089 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 18.5914 deg
Declination 12.5319 deg
V Magnitude 22.85 mag
Solar Elongation 15.6 deg
Galactic Latitude -49.95 deg
Rate 0.403 deg/day
Direction 65.837 deg

More info »