AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017SM22 ∴ Orbital info ∴ Epoch epochXXX
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(508609) 2017SM22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 508609.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61138 4.232e-08 au
e 0.187478 1.598e-07
i 11.201 9.832e-06 deg
Ω 214.733 3.357e-05 deg
ω 165.452 4.447e-05 deg
M 192.097 2.073e-05 deg
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1218 au
Aphelion 3.101 au
Asc. node-Earth separation 2.0721 au
Desc. node-Earth separation 1.13982 au
Earth MOID 1.12712 au
Orbital period 1541.35 days
Date of orbit computation  apr 23 21:38
Correlation matrix
1.00000000-0.826988780.091689800.00693820-0.27955752-0.24250404
-0.826988781.00000000-0.10311968-0.005191520.289911710.15829202
0.09168980-0.103119681.00000000-0.442353410.31337932-0.04543154
0.00693820-0.00519152-0.442353411.00000000-0.73809920-0.00858039
-0.279557520.289911710.31337932-0.738099201.00000000-0.51210160
-0.242504040.15829202-0.04543154-0.00858039-0.512101601.00000000
Covariance matrix
1.79074838E-15-5.59285667E-153.81483832E-149.85718243E-15-5.26101192E-13-2.12732681E-13
-5.59285667E-152.55407458E-14-1.62030275E-13-2.78547962E-142.06045615E-125.24413376E-13
3.81483832E-14-1.62030275E-139.66664165E-11-1.46014441E-101.37021582E-10-9.25962047E-12
9.85718243E-15-2.78547962E-14-1.46014441E-101.12713836E-09-1.10200656E-09-5.97164309E-12
-5.26101192E-132.06045615E-121.37021582E-10-1.10200656E-091.97770567E-09-4.72100991E-10
-2.12732681E-135.24413376E-13-9.25962047E-12-5.97164309E-12-4.72100991E-104.29730222E-10