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AstDyS ∴ Objects ∴ 2012TR131 ∴ Orbital info ∴ Epoch epochXXX
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(389933) 2012TR131  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 389933.eq0)
Keplerian elements at epoch
58228.5 MJD
Value 1-σ variation Units
a 3.20214 5.112e-08 au
e 0.127081 6.375e-08
i 10.744 7.387e-06 deg
Ω 252.619 4.235e-05 deg
ω 196.409 5.675e-05 deg
M 312.924 3.682e-05 deg
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7952 au
Aphelion 3.6091 au
Asc. node-Earth separation 2.57358 au
Desc. node-Earth separation 1.82151 au
Earth MOID 1.81199 au
Orbital period 2092.95 days
Date of orbit computation  apr 23 21:12
Correlation matrix
1.000000000.088385580.017271070.003575310.30792492-0.48463442
0.088385581.00000000-0.00441012-0.00218516-0.026881810.01511225
0.01727107-0.004410121.00000000-0.072702350.051577610.00055944
0.00357531-0.00218516-0.072702351.00000000-0.735578250.00363953
0.30792492-0.026881810.05157761-0.735578251.00000000-0.67272235
-0.484634420.015112250.000559440.00363953-0.672722351.00000000
Covariance matrix
2.61369712E-152.88057109E-166.52291234E-157.74184302E-158.93366343E-13-9.12204788E-13
2.88057109E-164.06386370E-15-2.07689567E-15-5.90004309E-15-9.72490258E-143.54690174E-14
6.52291234E-15-2.07689567E-155.45744427E-11-2.27481681E-112.16228534E-111.52159921E-13
7.74184302E-15-5.90004309E-15-2.27481681E-111.79393475E-09-1.76802874E-095.67543493E-12
8.93366343E-13-9.72490258E-142.16228534E-11-1.76802874E-093.22043276E-09-1.40554073E-09
-9.12204788E-133.54690174E-141.52159921E-135.67543493E-12-1.40554073E-091.35550436E-09