AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015HE173 ∴ Summary
Contact »
(511941) 2015HE173  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36091 2.164e-08 au
e 0.057001 4.924e-08
i 7.99 7.979e-06 deg
Ω 21.724 3.787e-05 deg
ω 89.543 8.951e-05 deg
M 253.964 7.931e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2263 au
Aphelion 2.4955 au
Asc. node-Earth separation 1.35573 au
Desc. node-Earth separation 1.35199 au
Earth MOID 1.2604 au
Orbital period 1325.01 days
Date of orbit computation  feb 22 03:38
Observational summary
Optical observations (Discarded) 224 (2)
Radar observations (Discarded) 0 (0)
Arc length 7070.09 days
Unobserved 244 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 12.9657 deg
Declination 3.7745 deg
V Magnitude 22.53 mag
Solar Elongation 19.67 deg
Galactic Latitude -59.1 deg
Rate 0.469 deg/day
Direction 64.302 deg

More info »