AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000TJ39 ∴ Summary
Contact »
(87972) 2000TJ39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97442 1.782e-08 au
e 0.045414 3.885e-08
i 11.866 4.165e-06 deg
Ω 116.181 2.185e-05 deg
ω 197.078 5.66e-05 deg
M 249.32 5.262e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8393 au
Aphelion 3.1095 au
Asc. node-Earth separation 2.11982 au
Desc. node-Earth separation 1.82867 au
Earth MOID 1.82611 au
Orbital period 1873.71 days
Date of orbit computation  feb 22 02:08
Observational summary
Optical observations (Discarded) 1040 (5)
Radar observations (Discarded) 0 (0)
Arc length 9433.53 days
Unobserved 87 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 202.564 deg
Declination 9.3879 deg
V Magnitude 19.37 mag
Solar Elongation -158.98 deg
Galactic Latitude 70.03 deg
Rate 0.197 deg/day
Direction -71.883 deg

More info »