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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007FS21 ∴ Orbital info ∴ Epoch epochXXX
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2007FS21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2007FS21.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.45552 9.554e-07 au
e 0.134636 4.173e-06
i 2.238 1.321e-05 deg
Ω 335.815 0.000395 deg
ω 188.882 0.001501 deg
M 153.891 0.002003 deg
Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1249 au
Aphelion 2.7861 au
Asc. node-Earth separation 1.7715 au
Desc. node-Earth separation 1.13844 au
Earth MOID 1.13279 au
Orbital period 1405.44 days
Date of orbit computation  apr 24 01:29
Correlation matrix
1.000000000.99234143-0.644861680.088054230.94191542-0.99374611
0.992341431.00000000-0.635824180.087059180.91058600-0.97328630
-0.64486168-0.635824181.000000000.35798782-0.725728280.64602023
0.088054230.087059180.357987821.00000000-0.18106359-0.08547890
0.941915420.91058600-0.72572828-0.181063591.00000000-0.95955395
-0.99374611-0.973286300.64602023-0.08547890-0.959553951.00000000
Covariance matrix
9.12841072E-133.95686203E-12-8.13992789E-123.32346107E-111.35047375E-09-1.90210797E-09
3.95686203E-121.74174430E-11-3.50578789E-111.43532260E-105.70282206E-09-8.13757399E-09
-8.13992789E-12-3.50578789E-111.74547164E-101.86838949E-09-1.43882210E-081.70987616E-08
3.32346107E-111.43532260E-101.86838949E-091.56057819E-07-1.07337269E-07-6.76493802E-08
1.35047375E-095.70282206E-09-1.43882210E-08-1.07337269E-072.25192182E-06-2.88475007E-06
-1.90210797E-09-8.13757399E-091.70987616E-08-6.76493802E-08-2.88475007E-064.01350934E-06