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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004RS87 ∴ Orbital info ∴ Epoch epochXXX
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(197955) 2004RS87  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 197955.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59456 1.493e-08 au
e 0.198301 4.918e-08
i 13.369 6.961e-06 deg
Ω 184.209 2.472e-05 deg
ω 97.53 3.124e-05 deg
M 297.6 1.982e-05 deg
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0801 au
Aphelion 3.1091 au
Asc. node-Earth separation 1.56189 au
Desc. node-Earth separation 1.42779 au
Earth MOID 1.11468 au
Orbital period 1526.49 days
Date of orbit computation  apr 23 20:31
Correlation matrix
1.00000000-0.160030460.012218140.007873300.11723098-0.41377371
-0.160030461.00000000-0.04342631-0.01531394-0.368960820.56052687
0.01221814-0.043426311.000000000.54987929-0.39370105-0.04566509
0.00787330-0.015313940.549879291.00000000-0.75692084-0.02036735
0.11723098-0.36896082-0.39370105-0.756920841.00000000-0.60846549
-0.413773710.56052687-0.04566509-0.02036735-0.608465491.00000000
Covariance matrix
2.22825566E-16-1.17477130E-161.26957573E-152.90507728E-155.46620889E-14-1.22396614E-13
-1.17477130E-162.41844574E-15-1.48659315E-14-1.86154480E-14-5.66773771E-135.46246425E-13
1.26957573E-15-1.48659315E-144.84553773E-119.46142846E-11-8.56049523E-11-6.29911111E-12
2.90507728E-15-1.86154480E-149.46142846E-116.10993664E-10-5.84426824E-10-9.97647018E-12
5.46620889E-14-5.66773771E-13-8.56049523E-11-5.84426824E-109.75714250E-10-3.76635520E-10
-1.22396614E-135.46246425E-13-6.29911111E-12-9.97647018E-12-3.76635520E-103.92688329E-10