AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015TY191 ∴ Summary
Contact »
(454946) 2015TY191  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35001 3.23e-08 au
e 0.191963 1.696e-07
i 1.885 8.311e-06 deg
Ω 143.458 0.000237 deg
ω 237.067 0.0002386 deg
M 120.388 3.135e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8989 au
Aphelion 2.8011 au
Asc. node-Earth separation 1.5398 au
Desc. node-Earth separation 1.03762 au
Earth MOID 0.90228 au
Orbital period 1315.84 days
Date of orbit computation  apr 23 21:26
Observational summary
Optical observations (Discarded) 124 (0)
Radar observations (Discarded) 0 (0)
Arc length 5625.95 days
Unobserved 65 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 144.322 deg
Declination 14.9924 deg
V Magnitude 23.24 mag
Solar Elongation -106.75 deg
Galactic Latitude 43.41 deg
Rate 0.113 deg/day
Direction 107.16 deg

More info »