AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009US154 ∴ Orbital info ∴ Epoch epochXXX
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(429161) 2009US154  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 429161.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53408 2.246e-08 au
e 0.123315 9.481e-08
i 4.294 5.491e-06 deg
Ω 103.37 0.0001509 deg
ω 306.347 0.0001566 deg
M 191.38 4.531e-05 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2216 au
Aphelion 2.8466 au
Asc. node-Earth separation 1.34272 au
Desc. node-Earth separation 1.67592 au
Earth MOID 1.23559 au
Orbital period 1473.43 days
Date of orbit computation  apr 23 21:21
Correlation matrix
1.00000000-0.196024870.031728870.018137930.04385671-0.36198417
-0.196024871.00000000-0.03152068-0.04307663-0.174421470.73383451
0.03172887-0.031520681.000000000.16150535-0.14689566-0.02869583
0.01813793-0.043076630.161505351.00000000-0.95442149-0.02571204
0.04385671-0.17442147-0.14689566-0.954421491.00000000-0.26810434
-0.361984170.73383451-0.02869583-0.02571204-0.268104341.00000000
Covariance matrix
5.04552465E-16-4.17453205E-163.91361520E-156.14941805E-141.54276684E-13-3.68450499E-13
-4.17453205E-168.98849393E-15-1.64100299E-14-6.16422322E-13-2.58973019E-123.15266627E-12
3.91361520E-15-1.64100299E-143.01537031E-111.33859876E-10-1.26325320E-10-7.14044826E-12
6.14941805E-14-6.16422322E-131.33859876E-102.27817115E-08-2.25602801E-08-1.75859587E-10
1.54276684E-13-2.58973019E-12-1.26325320E-10-2.25602801E-082.45257448E-08-1.90261689E-09
-3.68450499E-133.15266627E-12-7.14044826E-12-1.75859587E-10-1.90261689E-092.05339647E-09