NEODyS-2
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NEODyS ∴ Objects ∴ 2015SA ∴ Orbital info ∴ Epoch 57291 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2015SA.eq0)
Keplerian elements
(Epoch 57291.4 MJD)
Value 1-σ variation Units
a 0.839707 2.502e-05 au
e 0.252412 6.323e-05
i 13.198 0.004776 deg
Ω 352.138 8.162e-05 deg
ω 207.813 0.002304 deg
M 150.366 0.007646 deg
Other useful info
Absolute Magnitude (H)    25.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6278 au
Aphelion distance 1.0517 au
Asc. node-Earth separation 0.00649 au
Desc. node-Earth separation -0.3494 au
Earth MOID 0.00522 au
Orbital period 281.054 days
Date of orbit computation   Jul 29 11:45

Covariance matrix
6.26035306E-10-1.58213283E-09-1.19499868E-07-2.03653036E-09-5.76110765E-081.91275286E-07
-1.58213283E-093.99852381E-093.02017778E-075.14753009E-091.45621471E-07-4.83443687E-07
-1.19499868E-073.02017778E-072.28127660E-053.88842271E-071.10000516E-05-3.65171258E-05
-2.03653036E-095.14753009E-093.88842271E-076.66240677E-091.87628581E-07-6.22669125E-07
-5.76110765E-081.45621471E-071.10000516E-051.87628581E-075.30731596E-06-1.76128542E-05
1.91275286E-07-4.83443687E-07-3.65171258E-05-6.22669125E-07-1.76128542E-055.84614742E-05

Correlation matrix
1.00000000-0.99998546-0.99995174-0.99718538-0.999468490.99982632
-0.999985461.000000000.999985470.997317590.99962728-0.99991059
-0.999951740.999985471.000000000.997399000.99969675-0.99993722
-0.997185380.997317590.997399001.000000000.99780563-0.99771587
-0.999468490.999627280.999696750.997805631.00000000-0.99990189
0.99982632-0.99991059-0.99993722-0.99771587-0.999901891.00000000