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AstDyS ∴ Objects ∴ 2009UR143 ∴ Orbital info ∴ Epoch epochXXX
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(407202) 2009UR143  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 407202.eq0)
Keplerian elements at epoch
57678.4 MJD
Value 1-σ variation Units
a 3.19652 4.101e-08 au
e 0.129502 6.004e-08
i 3.91 8.912e-06 deg
Ω 229.157 0.0001307 deg
ω 211.931 0.0001384 deg
M 56.211 4.428e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7826 au
Aphelion 3.6105 au
Asc. node-Earth separation 2.52314 au
Desc. node-Earth separation 1.84177 au
Earth MOID 1.79925 au
Orbital period 2087.44 days
Date of orbit computation  apr 23 21:16
Correlation matrix
1.00000000-0.041089740.006919770.003019350.07592751-0.23192120
-0.041089741.00000000-0.009775660.01153268-0.079749580.20624946
0.00691977-0.009775661.00000000-0.448859330.42288857-0.00052189
0.003019350.01153268-0.448859331.00000000-0.94020653-0.00905468
0.07592751-0.079749580.42288857-0.940206531.00000000-0.32950917
-0.231921200.20624946-0.00052189-0.00905468-0.329509171.00000000
Covariance matrix
1.68163478E-15-1.01175640E-162.52894926E-151.61884715E-144.30879021E-13-4.21135243E-13
-1.01175640E-163.60540015E-15-5.23125432E-159.05385334E-14-6.62667194E-135.48384100E-13
2.52894926E-15-5.23125432E-157.94265606E-11-5.23021482E-105.21553852E-10-2.05955431E-13
1.61884715E-149.05385334E-14-5.23021482E-101.70943574E-08-1.70113971E-08-5.24221197E-11
4.30879021E-13-6.62667194E-135.21553852E-10-1.70113971E-081.91505239E-08-2.01917119E-09
-4.21135243E-135.48384100E-13-2.05955431E-13-5.24221197E-11-2.01917119E-091.96078787E-09