AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015TW191 ∴ Summary
Contact »
2015TW191  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00872 7.223e-08 au
e 0.135943 2.191e-07
i 11.97 1.382e-05 deg
Ω 15.235 3.65e-05 deg
ω 330.45 8.092e-05 deg
M 243.95 5.499e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5997 au
Aphelion 3.4177 au
Asc. node-Earth separation 1.64242 au
Desc. node-Earth separation 2.34884 au
Earth MOID 1.60111 au
Orbital period 1906.21 days
Date of orbit computation  feb 22 08:14
Observational summary
Optical observations (Discarded) 112 (0)
Radar observations (Discarded) 0 (0)
Arc length 3683.79 days
Unobserved 1276 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 219.227 deg
Declination -22.8246 deg
V Magnitude 21.57 mag
Solar Elongation 163.53 deg
Galactic Latitude 33.92 deg
Rate 0.198 deg/day
Direction -89.071 deg

More info »