NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008TY9 ∴ Orbital info ∴ Epoch 60400 MJD
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2008TY9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008TY9.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.4318 2.679e-09 au
e 0.278943 1.279e-07
i 8.303 1.399e-05 deg
Ω 205.052 9.763e-06 deg
ω 158.937 7.968e-05 deg
M 16.813 4.27e-05 deg
Other useful info
Absolute Magnitude (H)    25.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0324 au
Aphelion distance 1.8312 au
Asc. node-Earth separation 0.78172 au
Desc. node-Earth separation 0.0522 au
Earth MOID 0.04533 au
Orbital period 625.781 days
Date of orbit computation   feb 26 10:39

Covariance matrix
7.17567854E-183.24433187E-16-2.90144359E-14-1.99271056E-14-1.95875392E-131.04027588E-13
3.24433187E-161.63537673E-14-1.44122077E-12-1.03219172E-12-9.52232633E-125.10423091E-12
-2.90144359E-14-1.44122077E-121.95739933E-107.44284157E-117.17061540E-10-3.71176908E-10
-1.99271056E-14-1.03219172E-127.44284157E-119.53180889E-115.52110737E-10-3.11836020E-10
-1.95875392E-13-9.52232633E-127.17061540E-105.52110737E-106.34853149E-09-3.39281490E-09
1.04027588E-135.10423091E-12-3.71176908E-10-3.11836020E-10-3.39281490E-091.82288015E-09

Correlation matrix
1.000000000.94707610-0.77418174-0.76194754-0.917723290.90957389
0.947076101.00000000-0.80553031-0.82673020-0.934539180.93485090
-0.77418174-0.805530311.000000000.544893210.64325041-0.62138701
-0.76194754-0.826730200.544893211.000000000.70974426-0.74809983
-0.91772329-0.934539180.643250410.709744261.00000000-0.99734283
0.909573890.93485090-0.62138701-0.74809983-0.997342831.00000000