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AstDyS ∴ Objects ∴ 2003SQ321 ∴ Orbital info ∴ Epoch epochXXX
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(196889) 2003SQ321  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 196889.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.04758 2.557e-08 au
e 0.143125 6.552e-08
i 5.039 6.229e-06 deg
Ω 302.488 7.069e-05 deg
ω 90.645 7.516e-05 deg
M 291.19 2.377e-05 deg
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6114 au
Aphelion 3.4838 au
Asc. node-Earth separation 1.97414 au
Desc. node-Earth separation 1.99692 au
Earth MOID 1.62388 au
Orbital period 1943.26 days
Date of orbit computation  apr 23 20:31
Correlation matrix
1.000000000.157779890.031497710.00401778-0.01534932-0.24895176
0.157779891.00000000-0.002414310.00160727-0.141212020.26006277
0.03149771-0.002414311.000000000.12525864-0.120183910.00083798
0.004017780.001607270.125258641.00000000-0.93466283-0.00477264
-0.01534932-0.14121202-0.12018391-0.934662831.00000000-0.33060104
-0.248951760.260062770.00083798-0.00477264-0.330601041.00000000
Covariance matrix
6.53630845E-162.64279625E-165.01595863E-157.26098425E-15-2.94928632E-14-1.51299293E-13
2.64279625E-164.29231435E-15-9.85253887E-167.44351579E-15-6.95310735E-134.05022709E-13
5.01595863E-15-9.85253887E-163.87987119E-115.51517181E-11-5.62621709E-111.24078376E-13
7.26098425E-157.44351579E-155.51517181E-114.99672472E-09-4.96545674E-09-8.01967262E-12
-2.94928632E-14-6.95310735E-13-5.62621709E-11-4.96545674E-095.64836873E-09-5.90637692E-10
-1.51299293E-134.05022709E-131.24078376E-13-8.01967262E-12-5.90637692E-105.65081190E-10