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AstDyS ∴ Objects ∴ Spahr ∴ Orbital info ∴ Epoch epochXXX
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(2975) Spahr  ▹ 
ORBITAL INFORMATION
(ASCII data file 2975.eq1)
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 2.2484 7.747e-09 au
e 0.094646 4.02e-08
i 6.898 3.992e-06 deg
Ω 236.58 3.489e-05 deg
ω 316.823 4.115e-05 deg
M 220.468 2.326e-05 deg
Other useful info
Absolute Magnitude (H)    13.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0356 au
Aphelion 2.4612 au
Asc. node-Earth separation 1.0748 au
Desc. node-Earth separation 1.40512 au
Earth MOID 1.04127 au
Orbital period 1231.43 days
Date of orbit computation  Oct 21 18:13
Correlation matrix
1.00000000-0.050926840.01541448-0.000232060.04352659-0.29836352
-0.050926841.000000000.00054205-0.00030468-0.070796340.16746944
0.015414480.000542051.00000000-0.134493390.11754868-0.01173492
-0.00023206-0.00030468-0.134493391.00000000-0.845285210.00672084
0.04352659-0.070796340.11754868-0.845285211.00000000-0.52171241
-0.298363520.16746944-0.011734920.00672084-0.521712411.00000000
Covariance matrix
6.00110848E-17-1.58605673E-174.76656602E-16-6.27227831E-171.38758820E-14-5.37640050E-14
-1.58605673E-171.61626485E-158.69878252E-17-4.27368511E-16-1.17127066E-131.56610897E-13
4.76656602E-168.69878252E-171.59338989E-11-1.87312712E-111.93094095E-11-1.08961074E-12
-6.27227831E-17-4.27368511E-16-1.87312712E-111.21733637E-09-1.21366482E-095.45455167E-12
1.38758820E-14-1.17127066E-131.93094095E-11-1.21366482E-091.69348125E-09-4.99403425E-10
-5.37640050E-141.56610897E-13-1.08961074E-125.45455167E-12-4.99403425E-105.41078540E-10





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