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(495626) 2015TW255  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 495626.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55251 2.545e-08 au
e 0.230766 1.383e-07
i 12.531 4.785e-06 deg
Ω 316.584 6.523e-05 deg
ω 127.857 7.408e-05 deg
M 359.931 3.835e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9635 au
Aphelion 3.1415 au
Asc. node-Earth separation 1.80161 au
Desc. node-Earth separation 1.13128 au
Earth MOID 1.00646 au
Orbital period 1489.53 days
Date of orbit computation  apr 23 21:35
Correlation matrix
1.00000000-0.713677420.355632460.041760670.29086940-0.75524559
-0.713677421.00000000-0.43941440-0.03645952-0.353529510.84586004
0.35563246-0.439414401.000000000.41411352-0.13891227-0.44497499
0.04176067-0.036459520.414113521.00000000-0.84628247-0.03249307
0.29086940-0.35352951-0.13891227-0.846282471.00000000-0.48797627
-0.755245590.84586004-0.44497499-0.03249307-0.487976271.00000000
Covariance matrix
6.47889485E-16-2.51223499E-154.33105948E-146.93400188E-145.48477368E-13-7.37275001E-13
-2.51223499E-151.91256266E-14-2.90753140E-13-3.28915875E-13-3.62196061E-124.48639174E-12
4.33105948E-14-2.90753140E-132.28920442E-111.29249175E-10-4.92371710E-11-8.16523591E-11
6.93400188E-14-3.28915875E-131.29249175E-104.25531932E-09-4.08970170E-09-8.12919811E-11
5.48477368E-13-3.62196061E-12-4.92371710E-11-4.08970170E-095.48807984E-09-1.38643579E-09
-7.37275001E-134.48639174E-12-8.16523591E-11-8.12919811E-11-1.38643579E-091.47089506E-09