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AstDyS ∴ Objects ∴ 2003RS21 ∴ Orbital info ∴ Epoch epochXXX
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(287732) 2003RS21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 287732.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24069 8.011e-09 au
e 0.140443 5.689e-08
i 4.074 5.872e-06 deg
Ω 12.969 5.529e-05 deg
ω 3.617 5.77e-05 deg
M 22.347 1.56e-05 deg
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.926 au
Aphelion 2.5554 au
Asc. node-Earth separation 0.92743 au
Desc. node-Earth separation 1.55484 au
Earth MOID 0.92735 au
Orbital period 1225.1 days
Date of orbit computation  apr 23 20:50
Correlation matrix
1.000000000.20126991-0.01424343-0.01265271-0.01097088-0.21303515
0.201269911.00000000-0.025869580.00485154-0.03897784-0.02822618
-0.01424343-0.025869581.000000000.18484798-0.17328246-0.00457872
-0.012652710.004851540.184847981.00000000-0.95057494-0.00878225
-0.01097088-0.03897784-0.17328246-0.950574941.00000000-0.28268609
-0.21303515-0.02822618-0.00457872-0.00878225-0.282686091.00000000
Covariance matrix
6.41711891E-179.17317668E-17-6.69945743E-16-5.60385495E-15-5.07132008E-15-2.66213380E-14
9.17317668E-173.23699275E-15-8.64201804E-151.52610168E-14-1.27966993E-13-2.50513769E-14
-6.69945743E-16-8.64201804E-153.44754408E-116.00071324E-11-5.87109218E-11-4.19380296E-13
-5.60385495E-151.52610168E-146.00071324E-113.05679633E-09-3.03269683E-09-7.57439203E-12
-5.07132008E-15-1.27966993E-13-5.87109218E-11-3.03269683E-093.32980480E-09-2.54461686E-10
-2.66213380E-14-2.50513769E-14-4.19380296E-13-7.57439203E-12-2.54461686E-102.43342045E-10