AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005SC257 ∴ Summary
Contact »
(191930) 2005SC257  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.1282 1.201e-08 au
e 0.139028 7.539e-08
i 2.876 5.889e-06 deg
Ω 143.544 0.0001036 deg
ω 185.973 0.0001063 deg
M 13.188 3.154e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8323 au
Aphelion 2.4241 au
Asc. node-Earth separation 1.4351 au
Desc. node-Earth separation 0.82131 au
Earth MOID 0.82098 au
Orbital period 1134.01 days
Date of orbit computation  apr 23 20:30
Observational summary
Optical observations (Discarded) 219 (2)
Radar observations (Discarded) 0 (0)
Arc length 8096.18 days
Unobserved 313 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 10.5613 deg
Declination 3.33936 deg
V Magnitude 22.57 mag
Solar Elongation 24.93 deg
Galactic Latitude -59.45 deg
Rate 0.598 deg/day
Direction 68.262 deg

More info »