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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001OQ80 ∴ Orbital info ∴ Epoch epochXXX
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(57111) 2001OQ80  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 57111.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70513 8.852e-09 au
e 0.192546 3.03e-08
i 12.684 2.617e-06 deg
Ω 293.746 1.592e-05 deg
ω 109.478 1.875e-05 deg
M 352.73 8.08e-06 deg
Other useful info
Absolute Magnitude (H)    13.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1843 au
Aphelion 3.226 au
Asc. node-Earth separation 1.76709 au
Desc. node-Earth separation 1.46481 au
Earth MOID 1.23203 au
Orbital period 1625.1 days
Date of orbit computation  apr 23 19:58
Correlation matrix
1.00000000-0.040376230.025902820.02570177-0.14761984-0.08789285
-0.040376231.00000000-0.08896043-0.02554920-0.119675250.26102760
0.02590282-0.088960431.000000000.01876657-0.00294894-0.03067180
0.02570177-0.025549200.018766571.00000000-0.81947479-0.01850093
-0.14761984-0.11967525-0.00294894-0.819474791.00000000-0.51818890
-0.087892850.26102760-0.03067180-0.01850093-0.518188901.00000000
Covariance matrix
7.83633531E-17-1.08309508E-176.00014038E-163.62262079E-15-2.45084300E-14-6.28647205E-15
-1.08309508E-179.18266439E-16-7.05406029E-15-1.23272150E-14-6.80147271E-146.39098400E-14
6.00014038E-16-7.05406029E-156.84724511E-127.81890917E-13-1.44723261E-13-6.48476388E-13
3.62262079E-15-1.23272150E-147.81890917E-132.53516766E-10-2.44710838E-10-2.38009286E-12
-2.45084300E-14-6.80147271E-14-1.44723261E-13-2.44710838E-103.51745479E-10-7.85234390E-11
-6.28647205E-156.39098400E-14-6.48476388E-13-2.38009286E-12-7.85234390E-116.52820662E-11