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(658585) 2017SW84  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 658585.eq0)
Keplerian elements at epoch
58208.3 MJD
Value 1-σ variation Units
a 2.45778 2.024e-08 au
e 0.198124 8.649e-08
i 2.266 5.276e-06 deg
Ω 103.919 0.0002069 deg
ω 292.124 0.000208 deg
M 33.426 1.772e-05 deg
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9708 au
Aphelion 2.9447 au
Asc. node-Earth separation 1.21466 au
Desc. node-Earth separation 1.53628 au
Earth MOID 0.98027 au
Orbital period 1407.39 days
Date of orbit computation  Jul 26 11:28
Correlation matrix
1.000000000.312667640.00100031-0.02014227-0.033740120.50018966
0.312667641.00000000-0.02202868-0.01350924-0.042492860.44086529
0.00100031-0.022028681.00000000-0.299295570.29823611-0.00274665
-0.02014227-0.01350924-0.299295571.00000000-0.99333603-0.00226483
-0.03374012-0.042492860.29823611-0.993336031.00000000-0.11073348
0.500189660.44086529-0.00274665-0.00226483-0.110733481.00000000
Covariance matrix
4.09475690E-165.47221821E-161.06796522E-16-8.43113364E-14-1.42013522E-131.79306944E-13
5.47221821E-167.48053767E-15-1.00522761E-14-2.41691282E-13-7.64454095E-136.75492682E-13
1.06796522E-16-1.00522761E-142.78367821E-11-3.26643038E-103.27294570E-10-2.56720512E-13
-8.43113364E-14-2.41691282E-13-3.26643038E-104.27885139E-08-4.27394415E-08-8.29941080E-12
-1.42013522E-13-7.64454095E-133.27294570E-10-4.27394415E-084.32651391E-08-4.08034004E-10
1.79306944E-136.75492682E-13-2.56720512E-13-8.29941080E-12-4.08034004E-103.13831602E-10