AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015TD157 ∴ Summary
Contact »
2015TD157  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42416 4.981e-08 au
e 0.267604 8.375e-08
i 3.3 8.878e-06 deg
Ω 12.019 9.643e-05 deg
ω 327.887 0.0001173 deg
M 107.2 6.842e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7754 au
Aphelion 3.0729 au
Asc. node-Earth separation 0.8353 au
Desc. node-Earth separation 1.91097 au
Earth MOID 0.76789 au
Orbital period 1378.61 days
Date of orbit computation  feb 22 08:13
Observational summary
Optical observations (Discarded) 108 (2)
Radar observations (Discarded) 0 (0)
Arc length 3962.97 days
Unobserved 681 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 97.8567 deg
Declination 26.2113 deg
V Magnitude 24.44 mag
Solar Elongation -67.99 deg
Galactic Latitude 7.57 deg
Rate 0.297 deg/day
Direction 96.01 deg

More info »