AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1981EM29 ∴ Summary
Contact »
(19111) 1981EM29  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31079 7.883e-09 au
e 0.100004 3.256e-08
i 5.762 3.727e-06 deg
Ω 293.349 4.532e-05 deg
ω 311.006 5.215e-05 deg
M 36.197 2.698e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0797 au
Aphelion 2.5419 au
Asc. node-Earth separation 1.13059 au
Desc. node-Earth separation 1.46521 au
Earth MOID 1.07124 au
Orbital period 1283.03 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 1575 (16)
Radar observations (Discarded) 0 (0)
Arc length 15441.6 days
Unobserved 337 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 324.831 deg
Declination -13.7346 deg
V Magnitude 20.08 mag
Solar Elongation 72.38 deg
Galactic Latitude -43.35 deg
Rate 0.406 deg/day
Direction 66.457 deg

More info »