NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011HJ61 ∴ Orbital info ∴ Epoch 60400 MJD
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(510262) 2011HJ61  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 510262.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.48382 6.989e-09 au
e 0.417733 6.889e-08
i 21.083 8.078e-06 deg
Ω 216.042 1.414e-05 deg
ω 191.032 1.649e-05 deg
M 213.681 1.919e-05 deg
Other useful info
Absolute Magnitude (H)    19.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.864 au
Aphelion distance 2.1037 au
Asc. node-Earth separation 1.06978 au
Desc. node-Earth separation -0.12375 au
Earth MOID 0.12282 au
Orbital period 660.194 days
Date of orbit computation   Jun 15 14:36

Covariance matrix
4.88453751E-174.69478897E-182.30612278E-16-3.55022272E-153.30106735E-14-9.75285497E-14
4.69478897E-184.74556773E-152.45922573E-14-2.01911157E-141.31797697E-13-7.58847064E-14
2.30612278E-162.45922573E-146.52484864E-114.96056424E-11-3.62188792E-11-1.84140704E-11
-3.55022272E-15-2.01911157E-144.96056424E-111.99923549E-10-1.89675244E-108.30500460E-12
3.30106735E-141.31797697E-13-3.62188792E-11-1.89675244E-102.71760338E-10-1.66805841E-10
-9.75285497E-14-7.58847064E-14-1.84140704E-118.30500460E-12-1.66805841E-103.68184998E-10

Correlation matrix
1.000000000.009751250.00408494-0.035926250.28651649-0.72725547
0.009751251.000000000.04419459-0.020729280.11605683-0.05740862
0.004084940.044194591.000000000.43432405-0.27199239-0.11880413
-0.03592625-0.020729280.434324051.00000000-0.813739950.03061081
0.286516490.11605683-0.27199239-0.813739951.00000000-0.52733327
-0.72725547-0.05740862-0.118804130.03061081-0.527333271.00000000