AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000SA81 ∴ Summary
Contact »
(41602) 2000SA81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38044 8.007e-09 au
e 0.140115 3.103e-08
i 4.294 3.256e-06 deg
Ω 49.833 5.336e-05 deg
ω 52.184 5.641e-05 deg
M 71.728 1.627e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0469 au
Aphelion 2.714 au
Asc. node-Earth separation 1.16023 au
Desc. node-Earth separation 1.54285 au
Earth MOID 1.0675 au
Orbital period 1341.48 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 1761 (376)
Radar observations (Discarded) 0 (0)
Arc length 12588.2 days
Unobserved 33 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 185.111 deg
Declination 1.9897 deg
V Magnitude 19.4 mag
Solar Elongation -148.74 deg
Galactic Latitude 63.79 deg
Rate 0.15 deg/day
Direction -84.385 deg

More info »