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AstDyS ∴ Objects ∴ Suomi ∴ Orbital info ∴ Epoch epochXXX
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(1656) Suomi  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 1656.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.87748 2.527e-09 au
e 0.123227 2.16e-08
i 25.068 2.304e-06 deg
Ω 175.519 5.371e-06 deg
ω 287.414 9.911e-06 deg
M 14.182 8.212e-06 deg
Other useful info
Absolute Magnitude (H)    13.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6461 au
Aphelion 2.1088 au
Asc. node-Earth separation 0.78859 au
Desc. node-Earth separation 0.91559 au
Earth MOID 0.75441 au
Orbital period 939.641 days
Date of orbit computation  apr 23 19:46
Correlation matrix
1.000000000.130378700.01497025-0.01094447-0.12264641-0.07068434
0.130378701.00000000-0.07121063-0.039480160.00404510-0.04151219
0.01497025-0.071210631.00000000-0.149485560.065466520.00278483
-0.01094447-0.03948016-0.149485561.00000000-0.47292889-0.01341861
-0.122646410.004045100.06546652-0.472928891.00000000-0.83822463
-0.07068434-0.041512190.00278483-0.01341861-0.838224631.00000000
Covariance matrix
6.38692369E-187.11685897E-188.71628940E-17-1.48549232E-16-3.07205043E-15-1.46689755E-15
7.11685897E-184.66521513E-16-3.54354162E-15-4.57977854E-158.65949690E-16-7.36278615E-15
8.71628940E-17-3.54354162E-155.30778960E-12-1.84963426E-121.49487106E-125.26848962E-14
-1.48549232E-16-4.57977854E-15-1.84963426E-122.88442684E-11-2.51740588E-11-5.91790677E-13
-3.07205043E-158.65949690E-161.49487106E-12-2.51740588E-119.82325154E-11-6.82211079E-11
-1.46689755E-15-7.36278615E-155.26848962E-14-5.91790677E-13-6.82211079E-116.74312848E-11