NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998BX7 ∴ Orbital info ∴ Epoch 56914 MJD
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(31210) 1998BX7  ▹ 
ORBITAL INFORMATION
(ASCII data file 31210.eq0)
Keplerian elements
(Epoch 56914.7 MJD)
Value 1-σ variation Units
a 2.60575 6.739e-09 au
e 0.501663 4.45e-08
i 8.956 6.393e-06 deg
Ω 144.949 2.296e-05 deg
ω 271.575 2.485e-05 deg
M 12.936 5.094e-06 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2985 au
Aphelion distance 3.913 au
Asc. node-Earth separation 0.93636 au
Desc. node-Earth separation 0.9652 au
Earth MOID 0.35681 au
Orbital period 1536.37 days
Date of orbit computation   Aug 2 14:31

Covariance matrix
4.54183933E-172.01911581E-16-6.49838811E-15-9.77406705E-153.77790803E-15-1.21122343E-14
2.01911581E-161.97982390E-15-2.84696422E-14-4.64225338E-14-1.16072606E-13-4.15933626E-14
-6.49838811E-15-2.84696422E-144.08678719E-11-2.08024064E-125.97292708E-133.30430898E-12
-9.77406705E-15-4.64225338E-14-2.08024064E-125.27367393E-10-5.30542790E-101.09465615E-11
3.77790803E-15-1.16072606E-135.97292708E-13-5.30542790E-106.17338626E-10-4.58535427E-11
-1.21122343E-14-4.15933626E-143.30430898E-121.09465615E-11-4.58535427E-112.59448672E-11

Correlation matrix
1.000000000.67333636-0.15083383-0.063154280.02256180-0.35284393
0.673336361.00000000-0.10008701-0.04543169-0.10499164-0.18352069
-0.15083383-0.100087011.00000000-0.014169870.003760400.10147613
-0.06315428-0.04543169-0.014169871.00000000-0.929826790.09358265
0.02256180-0.104991640.00376040-0.929826791.00000000-0.36231427
-0.35284393-0.183520690.101476130.09358265-0.362314271.00000000