NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004TR12 ∴ Orbital info ∴ Epoch 60600 MJD
Contact »
(260277) 2004TR12  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 260277.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 0.895167 1.789e-09 au
e 0.209682 9.023e-08
i 19.358 1.309e-05 deg
Ω 155.354 3.877e-05 deg
ω 77.781 4.151e-05 deg
M 352.011 3.12e-05 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7075 au
Aphelion distance 1.0829 au
Asc. node-Earth separation -0.16859 au
Desc. node-Earth separation -0.11421 au
Earth MOID 0.09576 au
Orbital period 309.353 days
Date of orbit computation   Jul 29 14:18

Covariance matrix
3.19995748E-18-7.51914390E-17-1.08282731E-14-1.00477435E-14-2.04684089E-141.03012871E-14
-7.51914390E-178.14199496E-155.47302526E-138.59047434E-132.92322922E-13-7.61607073E-13
-1.08282731E-145.47302526E-131.71369262E-102.46106024E-10-8.09531225E-11-8.68767946E-11
-1.00477435E-148.59047434E-132.46106024E-101.50278208E-09-1.20783971E-09-1.29293582E-10
-2.04684089E-142.92322922E-13-8.09531225E-11-1.20783971E-091.72287186E-09-6.36948716E-10
1.03012871E-14-7.61607073E-13-8.68767946E-11-1.29293582E-10-6.36948716E-109.73441301E-10

Correlation matrix
1.00000000-0.46583367-0.46240299-0.14489334-0.275667450.18457144
-0.465833671.000000000.463335500.245586070.07804965-0.27052703
-0.462402990.463335501.000000000.48496207-0.14898435-0.21270732
-0.144893340.245586070.484962071.00000000-0.75064537-0.10689911
-0.275667450.07804965-0.14898435-0.750645371.00000000-0.49183915
0.18457144-0.27052703-0.21270732-0.10689911-0.491839151.00000000