AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1981EF38 ∴ Summary
Contact »
(96174) 1981EF38  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28878 1.214e-08 au
e 0.156598 5.173e-08
i 4.505 6.146e-06 deg
Ω 233.764 8.558e-05 deg
ω 8.908 9.041e-05 deg
M 105.728 3.274e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9304 au
Aphelion 2.6472 au
Asc. node-Earth separation 0.92261 au
Desc. node-Earth separation 1.65321 au
Earth MOID 0.91762 au
Orbital period 1264.75 days
Date of orbit computation  feb 22 02:10
Observational summary
Optical observations (Discarded) 330 (8)
Radar observations (Discarded) 0 (0)
Arc length 15493.2 days
Unobserved 254 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 3.57676 deg
Declination 4.21154 deg
V Magnitude 21.87 mag
Solar Elongation 3.51 deg
Galactic Latitude -57.4 deg
Rate 0.464 deg/day
Direction 67.615 deg

More info »