AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005SR177 ∴ Summary
Contact »
(391013) 2005SR177  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31597 1.701e-08 au
e 0.09069 6.897e-08
i 6.174 9.61e-06 deg
Ω 220.949 7.223e-05 deg
ω 210.142 9.789e-05 deg
M 38.288 6.389e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1059 au
Aphelion 2.526 au
Asc. node-Earth separation 1.48474 au
Desc. node-Earth separation 1.13867 au
Earth MOID 1.12269 au
Orbital period 1287.35 days
Date of orbit computation  apr 23 21:13
Observational summary
Optical observations (Discarded) 189 (1)
Radar observations (Discarded) 0 (0)
Arc length 6677.98 days
Unobserved 104 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 100.407 deg
Declination 17.5561 deg
V Magnitude 22.63 mag
Solar Elongation -64.17 deg
Galactic Latitude 5.81 deg
Rate 0.437 deg/day
Direction 91.498 deg

More info »