AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SM15 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(237632) 2001SM15  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 237632.eq0)
Keplerian elements at epoch
56831.6 MJD
Value 1-σ variation Units
a 2.97427 1.853e-08 au
e 0.261245 5.649e-08
i 13.821 8.601e-06 deg
Ω 3.557 2.441e-05 deg
ω 290.839 2.912e-05 deg
M 214.914 1.752e-05 deg
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1973 au
Aphelion 3.7513 au
Asc. node-Earth separation 1.5323 au
Desc. node-Earth separation 2.05776 au
Earth MOID 1.22623 au
Orbital period 1873.56 days
Date of orbit computation  apr 23 20:39
Correlation matrix
1.00000000-0.136056040.032485570.010800420.16657028-0.36526465
-0.136056041.00000000-0.00723234-0.005200300.09311908-0.23202685
0.03248557-0.007232341.000000000.00637598-0.019678180.03986068
0.01080042-0.005200300.006375981.00000000-0.79294012-0.02241642
0.166570280.09311908-0.01967818-0.792940121.00000000-0.56590144
-0.36526465-0.232026850.03986068-0.02241642-0.565901441.00000000
Covariance matrix
3.43264512E-16-1.42406936E-165.17674771E-154.88508120E-158.98738927E-14-1.18537574E-13
-1.42406936E-163.19152095E-15-3.51422869E-15-7.17205193E-151.53200120E-13-2.29599551E-13
5.17674771E-15-3.51422869E-157.39782566E-111.33879952E-12-4.92899592E-126.00524406E-12
4.88508120E-15-7.17205193E-151.33879952E-125.95981923E-10-5.63739571E-10-9.58554155E-12
8.98738927E-141.53200120E-13-4.92899592E-12-5.63739571E-108.48092389E-10-2.88666454E-10
-1.18537574E-13-2.29599551E-136.00524406E-12-9.58554155E-12-2.88666454E-103.06808844E-10