AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999TR141 ∴ Summary
Contact »
(121411) 1999TR141  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.20501 2.334e-08 au
e 0.066795 5.385e-08
i 3.448 5.935e-06 deg
Ω 19.568 8.514e-05 deg
ω 26.259 9.575e-05 deg
M 90.095 4.19e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9909 au
Aphelion 3.4191 au
Asc. node-Earth separation 2.01332 au
Desc. node-Earth separation 2.39232 au
Earth MOID 2.00071 au
Orbital period 2095.77 days
Date of orbit computation  feb 22 02:15
Observational summary
Optical observations (Discarded) 664 (1)
Radar observations (Discarded) 0 (0)
Arc length 8882.05 days
Unobserved 82 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 132.758 deg
Declination 20.7428 deg
V Magnitude 21.1 mag
Solar Elongation -96.47 deg
Galactic Latitude 35.2 deg
Rate 0.138 deg/day
Direction 114.422 deg

More info »