AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001RQ15 ∴ Orbital info ∴ Epoch epochXXX
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(148590) 2001RQ15  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 148590.eq0)
Keplerian elements at epoch
57670.0 MJD
Value 1-σ variation Units
a 2.35835 9.027e-09 au
e 0.224285 3.34e-08
i 2.993 5.836e-06 deg
Ω 352.945 7.471e-05 deg
ω 274.631 7.587e-05 deg
M 113.408 1.307e-05 deg
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8294 au
Aphelion 2.8873 au
Asc. node-Earth separation 1.19418 au
Desc. node-Earth separation 1.28723 au
Earth MOID 0.816 au
Orbital period 1322.85 days
Date of orbit computation  apr 23 20:20
Correlation matrix
1.00000000-0.16595690-0.00129527-0.016638770.004803530.05025645
-0.165956901.00000000-0.011388500.00459833-0.003803820.01617053
-0.00129527-0.011388501.000000000.12131719-0.120171390.00232786
-0.016638770.004598330.121317191.00000000-0.98097704-0.00537950
0.00480353-0.00380382-0.12017139-0.980977041.00000000-0.18361549
0.050256450.016170530.00232786-0.00537950-0.183615491.00000000
Covariance matrix
8.14936626E-17-5.00321476E-17-6.82368598E-17-1.12223785E-143.29016655E-155.92804716E-15
-5.00321476E-171.11527973E-15-2.21950340E-151.14734545E-14-9.63845402E-157.05625193E-15
-6.82368598E-17-2.21950340E-153.40561005E-115.28958555E-11-5.32101037E-111.77505942E-13
-1.12223785E-141.14734545E-145.28958555E-115.58217810E-09-5.56104271E-09-5.25172228E-12
3.29016655E-15-9.63845402E-15-5.32101037E-11-5.56104271E-095.75693187E-09-1.82038318E-10
5.92804716E-157.05625193E-151.77505942E-13-5.25172228E-12-1.82038318E-101.70732382E-10