AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000SW357 ∴ Summary
Contact »
(123112) 2000SW357  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72517 1.663e-08 au
e 0.180563 4.536e-08
i 14.783 4.536e-06 deg
Ω 85.931 1.989e-05 deg
ω 265.503 2.355e-05 deg
M 95.603 1.272e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2331 au
Aphelion 3.2172 au
Asc. node-Earth separation 1.69076 au
Desc. node-Earth separation 1.58365 au
Earth MOID 1.28512 au
Orbital period 1643.2 days
Date of orbit computation  feb 22 02:16
Observational summary
Optical observations (Discarded) 1218 (425)
Radar observations (Discarded) 0 (0)
Arc length 8997.95 days
Unobserved 105 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 91.9005 deg
Declination 28.9029 deg
V Magnitude 21.53 mag
Solar Elongation -62.71 deg
Galactic Latitude 4.14 deg
Rate 0.305 deg/day
Direction 87.076 deg

More info »