NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999TN12 ∴ Orbital info ∴ Epoch 60600 MJD
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(333908) 1999TN12  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 333908.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.88676 7.003e-09 au
e 0.390569 5.996e-08
i 37.281 8.316e-06 deg
Ω 212.325 8.986e-06 deg
ω 150.348 1.25e-05 deg
M 251.227 1.022e-05 deg
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1499 au
Aphelion distance 2.6237 au
Asc. node-Earth separation 1.41707 au
Desc. node-Earth separation 0.19958 au
Earth MOID 0.19303 au
Orbital period 946.617 days
Date of orbit computation   Jul 29 14:22

Covariance matrix
4.90405938E-17-2.18617051E-169.58415985E-153.06047384E-15-1.17347471E-14-5.02542130E-14
-2.18617051E-163.59564050E-15-7.30106286E-149.95262653E-152.47017111E-132.22040964E-13
9.58415985E-15-7.30106286E-146.91527213E-112.06158892E-113.58915592E-12-3.24133922E-11
3.06047384E-159.95262653E-152.06158892E-118.07569536E-11-6.06893779E-11-5.24525315E-12
-1.17347471E-142.47017111E-133.58915592E-12-6.06893779E-111.56246693E-10-4.91302084E-11
-5.02542130E-142.22040964E-13-3.24133922E-11-5.24525315E-12-4.91302084E-111.04513048E-10

Correlation matrix
1.00000000-0.520616630.164577910.04863186-0.13405730-0.70195514
-0.520616631.00000000-0.146417610.018469690.329559240.36220940
0.16457791-0.146417611.000000000.275871900.03452886-0.38127172
0.048631860.018469690.275871901.00000000-0.54027803-0.05709410
-0.134057300.329559240.03452886-0.540278031.00000000-0.38446599
-0.701955140.36220940-0.38127172-0.05709410-0.384465991.00000000