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AstDyS ∴ Objects ∴ 1997AW1 ∴ Orbital info ∴ Epoch epochXXX
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(43944) 1997AW1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 43944.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29649 4.941e-09 au
e 0.118314 3.094e-08
i 4.896 3.863e-06 deg
Ω 55.934 3.21e-05 deg
ω 24.896 3.653e-05 deg
M 323.201 1.63e-05 deg
Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0248 au
Aphelion 2.5682 au
Asc. node-Earth separation 1.05727 au
Desc. node-Earth separation 1.52513 au
Earth MOID 1.04195 au
Orbital period 1271.15 days
Date of orbit computation  apr 23 19:55
Correlation matrix
1.00000000-0.099237780.009332430.00787089-0.01339895-0.14932913
-0.099237781.00000000-0.00125825-0.01048774-0.194373340.44846437
0.00933243-0.001258251.00000000-0.266865170.23467682-0.00161926
0.00787089-0.01048774-0.266865171.00000000-0.87334457-0.00348466
-0.01339895-0.194373340.23467682-0.873344571.00000000-0.47339726
-0.149329130.44846437-0.00161926-0.00348466-0.473397261.00000000
Covariance matrix
2.44099792E-17-1.51691627E-171.78094387E-161.24828203E-15-2.41794301E-15-1.20230286E-14
-1.51691627E-179.57197790E-16-1.50362015E-16-1.04156842E-14-2.19649024E-132.26107220E-13
1.78094387E-16-1.50362015E-161.49191289E-11-3.30878673E-113.31080562E-11-1.01923385E-13
1.24828203E-15-1.04156842E-14-3.30878673E-111.03041051E-09-1.02395886E-09-1.82285284E-12
-2.41794301E-15-2.19649024E-133.31080562E-11-1.02395886E-091.33408498E-09-2.81775436E-10
-1.20230286E-142.26107220E-13-1.01923385E-13-1.82285284E-12-2.81775436E-102.65565278E-10