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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2010XT42 ∴ Orbital info ∴ Epoch epochXXX
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(331158) 2010XT42  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 331158.eq0)
Keplerian elements at epoch
58218.8 MJD
Value 1-σ variation Units
a 2.57655 1.814e-08 au
e 0.173552 7.426e-08
i 9.218 6.262e-06 deg
Ω 106.513 4.141e-05 deg
ω 335.882 4.488e-05 deg
M 297.403 1.631e-05 deg
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1294 au
Aphelion 3.0237 au
Asc. node-Earth separation 1.17369 au
Desc. node-Earth separation 1.95203 au
Earth MOID 1.14845 au
Orbital period 1510.63 days
Date of orbit computation  apr 23 20:59
Correlation matrix
1.00000000-0.483631150.011491050.002237730.02692013-0.04274931
-0.483631151.00000000-0.01557810-0.02011884-0.134317720.35387617
0.01149105-0.015578101.00000000-0.419749060.38632295-0.00495066
0.00223773-0.02011884-0.419749061.00000000-0.90776670-0.00512430
0.02692013-0.134317720.38632295-0.907766701.00000000-0.40311147
-0.042749310.35387617-0.00495066-0.00512430-0.403111471.00000000
Covariance matrix
3.28913756E-16-6.51345440E-161.30490690E-151.68065864E-152.19135264E-14-1.26425477E-14
-6.51345440E-165.51457686E-15-7.24351659E-15-6.18713924E-14-4.47696279E-134.28520776E-13
1.30490690E-15-7.24351659E-153.92064559E-11-1.08842704E-101.08573382E-10-5.05482387E-13
1.68065864E-15-6.18713924E-14-1.08842704E-101.71499000E-09-1.68732641E-09-3.46042481E-12
2.19135264E-14-4.47696279E-131.08573382E-10-1.68732641E-092.01459672E-09-2.95041896E-10
-1.26425477E-144.28520776E-13-5.05482387E-13-3.46042481E-12-2.95041896E-102.65906489E-10