AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000SM45 ∴ Summary
Contact »
(138685) 2000SM45  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09507 2.309e-08 au
e 0.106993 6.873e-08
i 20.433 5.401e-06 deg
Ω 291.53 1.659e-05 deg
ω 83.784 4.301e-05 deg
M 80.708 3.431e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7639 au
Aphelion 3.4262 au
Asc. node-Earth separation 2.00811 au
Desc. node-Earth separation 2.11267 au
Earth MOID 1.85283 au
Orbital period 1988.86 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 1113 (125)
Radar observations (Discarded) 0 (0)
Arc length 8566.09 days
Unobserved 92 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 94.6721 deg
Declination 23.3633 deg
V Magnitude 20.55 mag
Solar Elongation -66.17 deg
Galactic Latitude 3.7 deg
Rate 0.273 deg/day
Direction 104.067 deg

More info »