AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013HB138 ∴ Summary
Contact »
(404533) 2013HB138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31487 1.151e-08 au
e 0.123762 7.629e-08
i 7.313 7.999e-06 deg
Ω 16.899 5.535e-05 deg
ω 3.451 6.394e-05 deg
M 224.237 3.368e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0284 au
Aphelion 2.6014 au
Asc. node-Earth separation 1.0309 au
Desc. node-Earth separation 1.59983 au
Earth MOID 1.0308 au
Orbital period 1286.44 days
Date of orbit computation  apr 23 21:16
Observational summary
Optical observations (Discarded) 155 (0)
Radar observations (Discarded) 0 (0)
Arc length 8152.19 days
Unobserved 458 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 254.901 deg
Declination -30.4564 deg
V Magnitude 22.01 mag
Solar Elongation 137.47 deg
Galactic Latitude 7.39 deg
Rate 0.109 deg/day
Direction -126.665 deg

More info »