AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998BS17 ∴ Orbital info ∴ Epoch epochXXX
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(187763) 1998BS17  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 187763.eq0)
Keplerian elements at epoch
56837.9 MJD
Value 1-σ variation Units
a 2.17329 7.756e-09 au
e 0.153248 5.081e-08
i 3.222 5.204e-06 deg
Ω 118.149 0.0001143 deg
ω 127.389 0.0001161 deg
M 320.114 1.974e-05 deg
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8402 au
Aphelion 2.5063 au
Asc. node-Earth separation 1.35479 au
Desc. node-Earth separation 0.92538 au
Earth MOID 0.82874 au
Orbital period 1170.24 days
Date of orbit computation  Jul 26 09:44
Correlation matrix
1.000000000.07556265-0.02969787-0.004889460.01421333-0.06556867
0.075562651.00000000-0.016353470.00249339-0.035006230.22189956
-0.02969787-0.016353471.000000000.05595514-0.05335141-0.00831493
-0.004889460.002493390.055955141.00000000-0.982864900.00080201
0.01421333-0.03500623-0.05335141-0.982864901.00000000-0.18146307
-0.065568670.22189956-0.008314930.00080201-0.181463071.00000000
Covariance matrix
6.01574993E-172.97801856E-17-1.19860832E-15-4.33615131E-151.27979192E-14-1.00368449E-14
2.97801856E-172.58196702E-15-4.32406726E-151.44865079E-14-2.06499690E-132.22529585E-13
-1.19860832E-15-4.32406726E-152.70778556E-113.32924322E-11-3.22293723E-11-8.53929015E-13
-4.33615131E-151.44865079E-143.32924322E-111.30736497E-08-1.30464101E-081.80981016E-12
1.27979192E-14-2.06499690E-13-3.22293723E-11-1.30464101E-081.34771341E-08-4.15760289E-10
-1.00368449E-142.22529585E-13-8.53929015E-131.80981016E-12-4.15760289E-103.89504008E-10