AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Polonia ∴ Orbital info ∴ Epoch epochXXX
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(1112) Polonia  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 1112.eq0)
Keplerian elements at epoch
58159.0 MJD
Value 1-σ variation Units
a 3.01922 8.105e-09 au
e 0.10696 3.178e-08
i 8.991 1.821e-06 deg
Ω 302.863 2.316e-05 deg
ω 87.372 2.548e-05 deg
M 318.997 1.241e-05 deg
Other useful info
Absolute Magnitude (H)    10.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6963 au
Aphelion 3.3422 au
Asc. node-Earth separation 1.95361 au
Desc. node-Earth separation 2.01526 au
Earth MOID 1.71977 au
Orbital period 1916.2 days
Date of orbit computation  apr 23 19:46
Correlation matrix
1.00000000-0.103895210.01658912-0.025033160.21685003-0.45193091
-0.103895211.000000000.033556220.00103857-0.024443000.03374474
0.016589120.033556221.000000000.16121890-0.14468844-0.00038428
-0.025033160.001038570.161218901.00000000-0.89790730-0.00038653
0.21685003-0.02444300-0.14468844-0.897907301.00000000-0.43513669
-0.451930910.03374474-0.00038428-0.00038653-0.435136691.00000000
Covariance matrix
6.56835022E-17-2.67621444E-172.44877427E-16-4.69778960E-154.47763068E-14-4.54545011E-14
-2.67621444E-171.01017006E-151.94252923E-157.64330463E-16-1.97930317E-141.33100587E-14
2.44877427E-161.94252923E-153.31737576E-126.79928165E-12-6.71416187E-12-8.68605927E-15
-4.69778960E-157.64330463E-166.79928165E-125.36166248E-10-5.29714518E-10-1.11072192E-13
4.47763068E-14-1.97930317E-14-6.71416187E-12-5.29714518E-106.49114447E-10-1.37582448E-10
-4.54545011E-141.33100587E-14-8.68605927E-15-1.11072192E-13-1.37582448E-101.54011584E-10