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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012BW84 ∴ Orbital info ∴ Epoch epochXXX
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(401254) 2012BW84  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 401254.eq0)
Keplerian elements at epoch
58172.1 MJD
Value 1-σ variation Units
a 2.92891 4.119e-08 au
e 0.133524 7.303e-08
i 10.832 7.597e-06 deg
Ω 320.348 3.496e-05 deg
ω 4.016 4.349e-05 deg
M 238.018 2.651e-05 deg
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5378 au
Aphelion 3.32 au
Asc. node-Earth separation 1.5255 au
Desc. node-Earth separation 2.332 au
Earth MOID 1.5253 au
Orbital period 1830.87 days
Date of orbit computation  apr 23 21:15
Correlation matrix
1.000000000.247588640.012170250.006000490.08164568-0.17365328
0.247588641.00000000-0.01070971-0.00821307-0.164533270.20470254
0.01217025-0.010709711.00000000-0.197513560.148283140.00949700
0.00600049-0.00821307-0.197513561.00000000-0.77390127-0.02052696
0.08164568-0.164533270.14828314-0.773901271.00000000-0.60466497
-0.173653280.204702540.00949700-0.02052696-0.604664971.00000000
Covariance matrix
1.69685503E-157.44787853E-163.80852474E-158.64242155E-151.46252554E-13-1.89606058E-13
7.44787853E-165.33284529E-15-5.94144096E-15-2.09706459E-14-5.22493757E-133.96232031E-13
3.80852474E-15-5.94144096E-155.77124495E-11-5.24636234E-114.89862743E-111.91235231E-12
8.64242155E-15-2.09706459E-14-5.24636234E-111.22251227E-09-1.17668458E-09-1.90238374E-11
1.46252554E-13-5.22493757E-134.89862743E-11-1.17668458E-091.89101850E-09-6.96962712E-10
-1.89606058E-133.96232031E-131.91235231E-12-1.90238374E-11-6.96962712E-107.02576620E-10