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(10172) Humphreys  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 10172.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73936 1.066e-08 au
e 0.059564 3.482e-08
i 5.446 3.672e-06 deg
Ω 10.322 3.553e-05 deg
ω 299.406 4.788e-05 deg
M 9.856 3.352e-05 deg
Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5762 au
Aphelion 2.9025 au
Asc. node-Earth separation 1.65222 au
Desc. node-Earth separation 1.81299 au
Earth MOID 1.56727 au
Orbital period 1656.05 days
Date of orbit computation  apr 23 19:48
Correlation matrix
1.00000000-0.006899920.006533630.007043230.08877032-0.24718236
-0.006899921.00000000-0.00607409-0.005135700.08086765-0.14713139
0.00653363-0.006074091.000000000.02080392-0.015628690.00053733
0.00704323-0.005135700.020803921.00000000-0.73476496-0.00432886
0.088770320.08086765-0.01562869-0.734764961.00000000-0.66840808
-0.24718236-0.147131390.00053733-0.00432886-0.668408081.00000000
Covariance matrix
1.13570351E-16-2.56032109E-182.55685467E-162.66677605E-154.52925679E-14-8.82993141E-14
-2.56032109E-181.21237326E-15-7.76637616E-16-6.35331369E-151.34809240E-13-1.71723948E-13
2.55685467E-16-7.76637616E-161.34846040E-112.71422820E-12-2.74769388E-126.61402983E-14
2.66677605E-15-6.35331369E-152.71422820E-121.26230518E-09-1.24984828E-09-5.15540400E-12
4.52925679E-141.34809240E-13-2.74769388E-12-1.24984828E-092.29220447E-09-1.07269370E-09
-8.82993141E-14-1.71723948E-136.61402983E-14-5.15540400E-12-1.07269370E-091.12360775E-09