AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015TD78 ∴ Summary
Contact »
(638078) 2015TD78  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14563 2.808e-08 au
e 0.14774 5.24e-08
i 11.318 6.531e-06 deg
Ω 226.227 3.243e-05 deg
ω 208.3 4.106e-05 deg
M 160.441 2.477e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6809 au
Aphelion 3.6104 au
Asc. node-Earth separation 2.52809 au
Desc. node-Earth separation 1.73288 au
Earth MOID 1.70159 au
Orbital period 2037.79 days
Date of orbit computation  Jun 5 02:52
Observational summary
Optical observations (Discarded) 355 (3)
Radar observations (Discarded) 0 (0)
Arc length 8854.22 days
Unobserved 39 days

More info »
Ephemeris at epoch 60477 MJD
Right Ascension 242.959 deg
Declination -14.8076 deg
V Magnitude 21.37 mag
Solar Elongation -157.9 deg
Galactic Latitude 25.81 deg
Rate 0.166 deg/day
Direction -72.51 deg

More info »