NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998YQ11 ∴ Orbital info ∴ Epoch 58363 MJD
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(162149) 1998YQ11  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 162149.eq0)
Keplerian elements
(Epoch 58363.4 MJD)
Value 1-σ variation Units
a 1.87412 1.99e-09 au
e 0.395859 2.355e-08
i 11.939 3.403e-06 deg
Ω 256.652 1.291e-05 deg
ω 245.644 1.45e-05 deg
M 233.597 3.26e-06 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1322 au
Aphelion distance 2.616 au
Asc. node-Earth separation 0.87461 au
Desc. node-Earth separation 0.37327 au
Earth MOID 0.22997 au
Orbital period 937.116 days
Date of orbit computation   feb 26 10:20

Covariance matrix
3.95957809E-185.99463575E-18-1.15944401E-161.02385666E-15-3.59949680E-152.49381771E-15
5.99463575E-185.54394115E-16-2.88447974E-143.89604685E-14-3.75735470E-142.27036758E-14
-1.15944401E-16-2.88447974E-141.15784463E-111.09055232E-11-9.31192351E-12-2.41498024E-12
1.02385666E-153.89604685E-141.09055232E-111.66583725E-10-1.72211958E-107.58519238E-12
-3.59949680E-15-3.75735470E-14-9.31192351E-12-1.72211958E-102.10124788E-10-2.40860620E-11
2.49381771E-152.27036758E-14-2.41498024E-127.58519238E-12-2.40860620E-111.06299634E-11

Correlation matrix
1.000000000.12794668-0.017123800.03986561-0.124789690.38439202
0.127946681.00000000-0.360025320.12820312-0.110086550.29574743
-0.01712380-0.360025321.000000000.24831621-0.18878853-0.21768202
0.039865610.128203120.248316211.00000000-0.920467320.18025380
-0.12478969-0.11008655-0.18878853-0.920467321.00000000-0.50963738
0.384392020.29574743-0.217682020.18025380-0.509637381.00000000