AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000SH257 ∴ Summary
Contact »
(234233) 2000SH257  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64365 1.503e-08 au
e 0.18011 4.276e-08
i 5.427 5.647e-06 deg
Ω 172.061 5.164e-05 deg
ω 247.665 5.445e-05 deg
M 136.512 1.804e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1675 au
Aphelion 3.1198 au
Asc. node-Earth separation 1.75216 au
Desc. node-Earth separation 1.38888 au
Earth MOID 1.18698 au
Orbital period 1570.01 days
Date of orbit computation  feb 22 02:40
Observational summary
Optical observations (Discarded) 403 (3)
Radar observations (Discarded) 0 (0)
Arc length 8174.73 days
Unobserved 410 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 216.145 deg
Declination -9.5253 deg
V Magnitude 21.18 mag
Solar Elongation 151.15 deg
Galactic Latitude 46.95 deg
Rate 0.171 deg/day
Direction -59.917 deg

More info »