AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013AQ138 ∴ Summary
Contact »
(398793) 2013AQ138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05641 3.082e-08 au
e 0.21765 6.851e-08
i 14.327 8.604e-06 deg
Ω 202.519 2.652e-05 deg
ω 338.768 3.327e-05 deg
M 347.974 1.79e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3912 au
Aphelion 3.7216 au
Asc. node-Earth separation 1.41804 au
Desc. node-Earth separation 2.65637 au
Earth MOID 1.3989 au
Orbital period 1951.71 days
Date of orbit computation  apr 23 21:14
Observational summary
Optical observations (Discarded) 170 (0)
Radar observations (Discarded) 0 (0)
Arc length 7583.24 days
Unobserved 108 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 146.185 deg
Declination 2.93944 deg
V Magnitude 21.2 mag
Solar Elongation -111.15 deg
Galactic Latitude 39.29 deg
Rate 0.196 deg/day
Direction 64.406 deg

More info »