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2013QA91  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2013QA91.eq0)
Keplerian elements at epoch
58734.2 MJD
Value 1-σ variation Units
a 2.75423 4.062e-08 au
e 0.063317 1e-07
i 6.906 1.044e-05 deg
Ω 158.011 6.156e-05 deg
ω 192.017 8.897e-05 deg
M 104.771 6.3e-05 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5798 au
Aphelion 2.9286 au
Asc. node-Earth separation 1.93478 au
Desc. node-Earth separation 1.57377 au
Earth MOID 1.57283 au
Orbital period 1669.55 days
Date of orbit computation  apr 24 01:52
Correlation matrix
1.00000000-0.436319970.00098510-0.000608710.06031688-0.08830374
-0.436319971.000000000.00671918-0.00705182-0.245062960.35147025
0.000985100.006719181.00000000-0.281085530.189645310.00480203
-0.00060871-0.00705182-0.281085531.00000000-0.68688052-0.00003960
0.06031688-0.245062960.18964531-0.686880521.00000000-0.72369395
-0.088303740.351470250.00480203-0.00003960-0.723693951.00000000
Covariance matrix
1.65014216E-15-1.77301045E-154.17896625E-16-1.52229106E-152.18000262E-13-2.25980774E-13
-1.77301045E-151.00067040E-147.01922749E-15-4.34286005E-14-2.18112565E-122.21495968E-12
4.17896625E-167.01922749E-151.09057225E-10-1.80715140E-101.76208479E-103.15925089E-12
-1.52229106E-15-4.34286005E-14-1.80715140E-103.79016088E-09-3.76242198E-09-1.53603509E-13
2.18000262E-13-2.18112565E-121.76208479E-10-3.76242198E-097.91616727E-09-4.05643156E-09
-2.25980774E-132.21495968E-123.15925089E-12-1.53603509E-13-4.05643156E-093.96883882E-09