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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007RC171 ∴ Orbital info ∴ Epoch epochXXX
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(249020) 2007RC171  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 249020.eq0)
Keplerian elements at epoch
57557.9 MJD
Value 1-σ variation Units
a 3.11603 2.314e-08 au
e 0.104403 6.043e-08
i 9.418 6.708e-06 deg
Ω 152.106 3.743e-05 deg
ω 80.288 4.926e-05 deg
M 322.424 3.171e-05 deg
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7907 au
Aphelion 3.4414 au
Asc. node-Earth separation 2.04094 au
Desc. node-Earth separation 2.12714 au
Earth MOID 1.80087 au
Orbital period 2009.1 days
Date of orbit computation  apr 23 20:42
Correlation matrix
1.00000000-0.19684217-0.00130263-0.00117031-0.100912030.14778487
-0.196842171.00000000-0.012457740.01016011-0.148262790.24878896
-0.00130263-0.012457741.000000000.26556552-0.19384844-0.00710677
-0.001170310.010160110.265565521.00000000-0.74811725-0.00257759
-0.10091203-0.14826279-0.19384844-0.748117251.00000000-0.65481545
0.147784870.24878896-0.00710677-0.00257759-0.654815451.00000000
Covariance matrix
5.35251391E-16-2.75212261E-16-2.02168725E-16-1.01345938E-15-1.15012876E-131.08431927E-13
-2.75212261E-163.65209008E-15-5.05036101E-152.29825075E-14-4.41395115E-134.76815243E-13
-2.02168725E-16-5.05036101E-154.50012727E-116.66825619E-11-6.40618245E-11-1.51193424E-12
-1.01345938E-152.29825075E-146.66825619E-111.40105887E-09-1.37950241E-09-3.05978631E-12
-1.15012876E-13-4.41395115E-13-6.40618245E-11-1.37950241E-092.42688503E-09-1.02303811E-09
1.08431927E-134.76815243E-13-1.51193424E-12-3.05978631E-12-1.02303811E-091.00576515E-09