AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998HS14 ∴ Summary
Contact »
(31322) 1998HS14  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18015 1.609e-08 au
e 0.179926 4.412e-08
i 2.718 4.14e-06 deg
Ω 112.387 0.000104 deg
ω 287.632 0.0001048 deg
M 346.476 1.425e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.608 au
Aphelion 3.7523 au
Asc. node-Earth separation 1.93457 au
Desc. node-Earth separation 2.23902 au
Earth MOID 1.61786 au
Orbital period 2071.43 days
Date of orbit computation  feb 22 01:56
Observational summary
Optical observations (Discarded) 1265 (6)
Radar observations (Discarded) 0 (0)
Arc length 11099.9 days
Unobserved 159 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 25.0361 deg
Declination 8.29097 deg
V Magnitude 19.49 mag
Solar Elongation 3.48 deg
Galactic Latitude -52.67 deg
Rate 0.453 deg/day
Direction 68.826 deg

More info »