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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SC277 ∴ Orbital info ∴ Epoch epochXXX
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(146543) 2001SC277  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 146543.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77364 1.179e-08 au
e 0.144382 3.689e-08
i 7.697 3.755e-06 deg
Ω 42.154 3.189e-05 deg
ω 357.292 3.592e-05 deg
M 308.086 1.763e-05 deg
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3732 au
Aphelion 3.1741 au
Asc. node-Earth separation 1.38264 au
Desc. node-Earth separation 2.1655 au
Earth MOID 1.38132 au
Orbital period 1687.23 days
Date of orbit computation  apr 23 20:19
Correlation matrix
1.000000000.24381376-0.00497121-0.009484660.11144157-0.42930434
0.243813761.00000000-0.00786280-0.00065997-0.02533219-0.08807127
-0.00497121-0.007862801.000000000.08291647-0.077519940.01225687
-0.00948466-0.000659970.082916471.00000000-0.86611475-0.02232594
0.11144157-0.02533219-0.07751994-0.866114751.00000000-0.45872760
-0.42930434-0.088071270.01225687-0.02232594-0.458727601.00000000
Covariance matrix
1.38994326E-161.06031811E-16-2.20047505E-16-3.56573381E-154.71987064E-14-8.92525331E-14
1.06031811E-161.36068894E-15-1.08896166E-15-7.76306501E-16-3.35688553E-14-5.72888903E-14
-2.20047505E-16-1.08896166E-151.40965089E-119.92716661E-12-1.04557099E-118.11506774E-13
-3.56573381E-15-7.76306501E-169.92716661E-121.01685129E-09-9.92175475E-10-1.25543780E-11
4.71987064E-14-3.35688553E-14-1.04557099E-11-9.92175475E-101.29053164E-09-2.90600217E-10
-8.92525331E-14-5.72888903E-148.11506774E-13-1.25543780E-11-2.90600217E-103.10966404E-10