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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012PS45 ∴ Orbital info ∴ Epoch epochXXX
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(531315) 2012PS45  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 531315.eq0)
Keplerian elements at epoch
58047.7 MJD
Value 1-σ variation Units
a 3.00662 5.287e-08 au
e 0.115159 9.002e-08
i 10.401 8.62e-06 deg
Ω 155.023 5.216e-05 deg
ω 241.156 6.523e-05 deg
M 303.873 3.851e-05 deg
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6604 au
Aphelion 3.3529 au
Asc. node-Earth separation 2.15048 au
Desc. node-Earth separation 1.8001 au
Earth MOID 1.68406 au
Orbital period 1904.21 days
Date of orbit computation  apr 23 21:43
Correlation matrix
1.000000000.148222900.00170001-0.005039150.12229423-0.19511094
0.148222901.00000000-0.00646741-0.003544090.10225983-0.10577633
0.00170001-0.006467411.000000000.09884928-0.088080280.01852500
-0.00503915-0.003544090.098849281.00000000-0.78364137-0.00595195
0.122294230.10225983-0.08808028-0.783641371.00000000-0.60718610
-0.19511094-0.105776330.01852500-0.00595195-0.607186101.00000000
Covariance matrix
2.79514748E-157.05404659E-167.74705036E-16-1.38953555E-144.21773044E-13-3.97277521E-13
7.05404659E-168.10291535E-15-5.01804261E-15-1.66392889E-146.00476756E-13-3.66706962E-13
7.74705036E-16-5.01804261E-157.42961099E-114.44392204E-11-4.95258799E-116.14966360E-12
-1.38953555E-14-1.66392889E-144.44392204E-112.72031883E-09-2.66623091E-09-1.19558168E-11
4.21773044E-136.00476756E-13-4.95258799E-11-2.66623091E-094.25540598E-09-1.52546532E-09
-3.97277521E-13-3.66706962E-136.14966360E-12-1.19558168E-11-1.52546532E-091.48326938E-09