NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ Huma ∴ Orbital info ∴ Epoch 57799 MJD
Contact »
(3988) Huma  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 3988.eq0)
Keplerian elements
(Epoch 57799.3 MJD)
Value 1-σ variation Units
a 1.54445 3.479e-09 au
e 0.316517 3.209e-08
i 10.768 4.335e-06 deg
Ω 229.82 2.227e-05 deg
ω 86.908 2.401e-05 deg
M 318.19 7.876e-06 deg
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0556 au
Aphelion distance 2.0333 au
Asc. node-Earth separation 0.35677 au
Desc. node-Earth separation 0.42498 au
Earth MOID 0.17826 au
Orbital period 701.07 days
Date of orbit computation   mar 3 13:47

Covariance matrix
1.21020140E-177.52376784E-18-1.09339060E-15-3.18606786E-151.67131172E-14-2.11613814E-14
7.52376784E-181.02951796E-15-1.55591027E-142.91915006E-14-7.28920941E-142.92683368E-16
-1.09339060E-15-1.55591027E-141.87916288E-112.33428106E-11-2.69227210E-116.31922917E-12
-3.18606786E-152.91915006E-142.33428106E-114.95920232E-10-5.06334377E-102.04124667E-11
1.67131172E-14-7.28920941E-14-2.69227210E-11-5.06334377E-105.76396243E-10-7.37192035E-11
-2.11613814E-142.92683368E-166.31922917E-122.04124667E-11-7.37192035E-116.20244667E-11

Correlation matrix
1.000000000.06740461-0.07250439-0.041126360.20010966-0.77238471
0.067404611.00000000-0.111862720.04085390-0.094624350.00115824
-0.07250439-0.111862721.000000000.24180486-0.258687930.18509742
-0.041126360.040853900.241804861.00000000-0.947045690.11638796
0.20010966-0.09462435-0.25868793-0.947045691.00000000-0.38988681
-0.772384710.001158240.185097420.11638796-0.389886811.00000000