AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000SM301 ∴ Summary
Contact »
(153156) 2000SM301  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76076 1.852e-08 au
e 0.059943 5.859e-08
i 4.591 5.718e-06 deg
Ω 308.202 6.638e-05 deg
ω 52.682 7.744e-05 deg
M 60.475 4.145e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5953 au
Aphelion 2.9262 au
Asc. node-Earth separation 1.63945 au
Desc. node-Earth separation 1.8703 au
Earth MOID 1.59424 au
Orbital period 1675.48 days
Date of orbit computation  feb 22 02:22
Observational summary
Optical observations (Discarded) 582 (4)
Radar observations (Discarded) 0 (0)
Arc length 8511.7 days
Unobserved 97 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 57.4022 deg
Declination 23.0932 deg
V Magnitude 21.38 mag
Solar Elongation -32.25 deg
Galactic Latitude -23.87 deg
Rate 0.408 deg/day
Direction 79.529 deg

More info »