AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003SD138 ∴ Summary
Contact »
(334779) 2003SD138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15925 2.897e-08 au
e 0.306402 7.591e-08
i 14.237 6.93e-06 deg
Ω 30.654 1.742e-05 deg
ω 358.399 2.352e-05 deg
M 227.917 7.353e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1912 au
Aphelion 4.1272 au
Asc. node-Earth separation 1.19752 au
Desc. node-Earth separation 3.12166 au
Earth MOID 1.19673 au
Orbital period 2051.04 days
Date of orbit computation  feb 22 03:01
Observational summary
Optical observations (Discarded) 491 (3)
Radar observations (Discarded) 0 (0)
Arc length 11161.7 days
Unobserved 337 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 244.164 deg
Declination -29.7367 deg
V Magnitude 21.98 mag
Solar Elongation 137.97 deg
Galactic Latitude 14.89 deg
Rate 0.113 deg/day
Direction -111.037 deg

More info »