AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999TJ250 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(155541) 1999TJ250  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 155541.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77082 1.544e-08 au
e 0.143968 4.974e-08
i 8.586 6.259e-06 deg
Ω 337.582 2.691e-05 deg
ω 331.517 3.196e-05 deg
M 158.289 1.828e-05 deg
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3719 au
Aphelion 3.1697 au
Asc. node-Earth separation 1.39958 au
Desc. node-Earth separation 2.11655 au
Earth MOID 1.36159 au
Orbital period 1684.65 days
Date of orbit computation  apr 23 20:21
Correlation matrix
1.000000000.031246040.01568837-0.010515910.00087310-0.24500761
0.031246041.00000000-0.009788220.007103600.21747939-0.43719608
0.01568837-0.009788221.000000000.12296907-0.10255507-0.00109889
-0.010515910.007103600.122969071.00000000-0.82560857-0.00605741
0.000873100.21747939-0.10255507-0.825608571.00000000-0.52935049
-0.24500761-0.43719608-0.00109889-0.00605741-0.529350491.00000000
Covariance matrix
2.38421345E-162.39961319E-171.51608007E-15-4.36902307E-154.30829688E-16-6.91423648E-14
2.39961319E-172.47370158E-15-3.04683537E-159.50642285E-153.45670428E-13-3.97412934E-13
1.51608007E-15-3.04683537E-153.91690837E-112.07077395E-11-2.05115896E-11-1.25694846E-13
-4.36902307E-159.50642285E-152.07077395E-117.23986010E-10-7.09920561E-10-2.97882115E-12
4.30829688E-163.45670428E-13-2.05115896E-11-7.09920561E-101.02127089E-09-3.09176071E-10
-6.91423648E-14-3.97412934E-13-1.25694846E-13-2.97882115E-12-3.09176071E-103.34028991E-10