NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002TY57 ∴ Orbital info ∴ Epoch 60400 MJD
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(250162) 2002TY57  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 250162.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.92182 1.993e-09 au
e 0.327519 7.203e-08
i 3.456 3.041e-06 deg
Ω 118.942 9.374e-05 deg
ω 259.979 9.597e-05 deg
M 22.125 9.676e-06 deg
Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2924 au
Aphelion distance 2.5513 au
Asc. node-Earth separation 0.83534 au
Desc. node-Earth separation 0.60777 au
Earth MOID 0.30205 au
Orbital period 973.121 days
Date of orbit computation   feb 26 13:00

Covariance matrix
3.97243351E-182.77826895E-17-3.84435506E-16-9.94351660E-165.68244061E-15-7.71764719E-15
2.77826895E-175.18788496E-15-7.40230931E-143.40651068E-13-4.61665461E-13-1.20930693E-13
-3.84435506E-16-7.40230931E-149.24998483E-12-6.14638590E-116.00572339E-113.41024929E-12
-9.94351660E-163.40651068E-13-6.14638590E-118.78740832E-09-8.84610104E-092.60894145E-11
5.68244061E-15-4.61665461E-136.00572339E-11-8.84610104E-099.21062237E-09-1.82996684E-10
-7.71764719E-15-1.20930693E-133.41024929E-122.60894145E-11-1.82996684E-109.36266018E-11

Correlation matrix
1.000000000.19353111-0.06341977-0.005322080.02970723-0.40018147
0.193531111.00000000-0.337910390.05045267-0.06678635-0.17351689
-0.06341977-0.337910391.00000000-0.215585180.205754970.11588200
-0.005322080.05045267-0.215585181.00000000-0.983279540.02876301
0.02970723-0.066786350.20575497-0.983279541.00000000-0.19706028
-0.40018147-0.173516890.115882000.02876301-0.197060281.00000000