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AstDyS ∴ Objects ∴ 2005SN221 ∴ Orbital info ∴ Epoch epochXXX
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(383110) 2005SN221  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 383110.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38819 1.174e-08 au
e 0.163779 6.495e-08
i 1.225 7.823e-06 deg
Ω 7.502 0.0002862 deg
ω 68.377 0.0002871 deg
M 324.086 2.283e-05 deg
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9971 au
Aphelion 2.7793 au
Asc. node-Earth separation 1.19138 au
Desc. node-Earth separation 1.47505 au
Earth MOID 1.01299 au
Orbital period 1348.03 days
Date of orbit computation  apr 23 21:11
Correlation matrix
1.000000000.26012902-0.000956290.02002948-0.03647076-0.08361594
0.260129021.00000000-0.01133610-0.00223303-0.025242050.24911008
-0.00095629-0.011336101.000000000.28704320-0.28473994-0.01406175
0.02002948-0.002233030.287043201.00000000-0.99552674-0.01061368
-0.03647076-0.02524205-0.28473994-0.995526741.00000000-0.07911048
-0.083615940.24911008-0.01406175-0.01061368-0.079110481.00000000
Covariance matrix
1.37850150E-161.98380578E-16-8.78311700E-176.72993607E-14-1.22949986E-13-2.24172416E-14
1.98380578E-164.21903817E-15-5.76007141E-15-4.15086790E-14-4.70772947E-133.69477082E-13
-8.78311700E-17-5.76007141E-156.11949045E-116.42602770E-10-6.39567113E-10-2.51180799E-12
6.72993607E-14-4.15086790E-146.42602770E-108.18983987E-08-8.18032836E-08-6.93574720E-11
-1.22949986E-13-4.70772947E-13-6.39567113E-10-8.18032836E-088.24442180E-08-5.18684893E-10
-2.24172416E-143.69477082E-13-2.51180799E-12-6.93574720E-11-5.18684893E-105.21409512E-10