NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001TW1 ∴ Orbital info ∴ Epoch 57612 MJD
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(286079) 2001TW1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 286079.eq0)
Keplerian elements
(Epoch 57612.8 MJD)
Value 1-σ variation Units
a 0.911284 5.67e-10 au
e 0.526008 1.964e-07
i 31.33 2.086e-05 deg
Ω 27.367 4.28e-06 deg
ω 208.792 8.97e-06 deg
M 111.732 2.832e-05 deg
Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4319 au
Aphelion distance 1.3906 au
Asc. node-Earth separation 0.22781 au
Desc. node-Earth separation -0.55254 au
Earth MOID 0.14909 au
Orbital period 317.745 days
Date of orbit computation   feb 26 13:07

Covariance matrix
3.21477302E-19-6.09452742E-181.36681042E-151.16446056E-16-1.11916169E-152.20563229E-15
-6.09452742E-183.85659612E-148.74172498E-13-2.39677754E-135.67818664E-14-4.80490157E-12
1.36681042E-158.74172498E-134.34987367E-10-2.51206086E-11-5.90871569E-112.03850242E-11
1.16446056E-16-2.39677754E-13-2.51206086E-111.83201329E-11-1.31518956E-112.80544754E-11
-1.11916169E-155.67818664E-14-5.90871569E-11-1.31518956E-118.04573680E-11-1.21832714E-10
2.20563229E-15-4.80490157E-122.03850242E-112.80544754E-11-1.21832714E-108.02057303E-10

Correlation matrix
1.00000000-0.054734710.115583220.04798277-0.220056790.13735841
-0.054734711.000000000.21343063-0.285142100.03223478-0.86393231
0.115583220.213430631.00000000-0.28140222-0.315843440.03451201
0.04798277-0.28514210-0.281402221.00000000-0.342563540.23143825
-0.220056790.03223478-0.31584344-0.342563541.00000000-0.47959905
0.13735841-0.863932310.034512010.23143825-0.479599051.00000000