AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2016TR20 ∴ Summary
Contact »
(508545) 2016TR20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.04542 5.498e-08 au
e 0.149965 7.694e-08
i 15.299 7.251e-06 deg
Ω 242.59 2.262e-05 deg
ω 336.207 3.03e-05 deg
M 279.777 2.205e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5887 au
Aphelion 3.5021 au
Asc. node-Earth separation 1.60505 au
Desc. node-Earth separation 2.46396 au
Earth MOID 1.58686 au
Orbital period 1941.2 days
Date of orbit computation  feb 22 03:37
Observational summary
Optical observations (Discarded) 261 (1)
Radar observations (Discarded) 0 (0)
Arc length 8037.47 days
Unobserved 130 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 104.416 deg
Declination 9.56966 deg
V Magnitude 21.62 mag
Solar Elongation -75.89 deg
Galactic Latitude 5.72 deg
Rate 0.237 deg/day
Direction 87.622 deg

More info »