AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Tina ∴ Orbital info ∴ Epoch epochXXX
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(1222) Tina  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 1222.eq0)
Keplerian elements at epoch
57687.4 MJD
Value 1-σ variation Units
a 2.79461 5.342e-09 au
e 0.249163 3.119e-08
i 19.587 2.727e-06 deg
Ω 245.798 9.742e-06 deg
ω 59.911 1.074e-05 deg
M 7.32 4.88e-06 deg
Other useful info
Absolute Magnitude (H)    11.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0983 au
Aphelion 3.4909 au
Asc. node-Earth separation 1.31587 au
Desc. node-Earth separation 2.00858 au
Earth MOID 1.14995 au
Orbital period 1706.4 days
Date of orbit computation  Jun 5 00:37
Correlation matrix
1.000000000.262782070.04412408-0.034820480.00600631-0.06166238
0.262782071.00000000-0.04604556-0.007898820.00688697-0.17180218
0.04412408-0.046045561.000000000.21677395-0.201650200.04880088
-0.03482048-0.007898820.216773951.00000000-0.85523856-0.00009499
0.006006310.00688697-0.20165020-0.855238561.00000000-0.47522306
-0.06166238-0.171802180.04880088-0.00009499-0.475223061.00000000
Covariance matrix
2.85345736E-174.37841926E-176.42701368E-16-1.81209964E-153.44714534E-16-1.60733877E-15
4.37841926E-179.72908166E-16-3.91625989E-15-2.40026958E-152.30797121E-15-2.61496602E-14
6.42701368E-16-3.91625989E-157.43525185E-125.75859567E-12-5.90762028E-126.49347149E-13
-1.81209964E-15-2.40026958E-155.75859567E-129.49124789E-11-8.95189573E-11-4.51604614E-15
3.44714534E-162.30797121E-15-5.90762028E-12-8.95189573E-111.15433581E-10-2.49152380E-11
-1.60733877E-15-2.61496602E-146.49347149E-13-4.51604614E-15-2.49152380E-112.38123852E-11