NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1993BD2 ∴ Orbital info ∴ Epoch 59007 MJD
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(508767) 1993BD2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 508767.eq0)
Keplerian elements
(Epoch 59007.5 MJD)
Value 1-σ variation Units
a 2.12156 7.007e-09 au
e 0.394654 2.856e-08
i 25.53 4.895e-06 deg
Ω 96.805 8.344e-06 deg
ω 65.674 1.694e-05 deg
M 277.395 6.706e-06 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2843 au
Aphelion distance 2.9588 au
Asc. node-Earth separation 0.559 au
Desc. node-Earth separation 1.12212 au
Earth MOID 0.44887 au
Orbital period 1128.71 days
Date of orbit computation   mag 7 14:52

Covariance matrix
4.91048860E-17-7.80680565E-171.00435304E-142.18629747E-15-2.80663281E-141.68166308E-14
-7.80680565E-178.15682973E-16-4.77795123E-147.29395958E-15-4.86895766E-147.64963423E-15
1.00435304E-14-4.77795123E-142.39657653E-115.68926954E-12-1.85414745E-117.71725684E-12
2.18629747E-157.29395958E-155.68926954E-126.96282296E-11-8.36319793E-119.94124309E-12
-2.80663281E-14-4.86895766E-14-1.85414745E-11-8.36319793E-112.86806361E-10-9.98955502E-11
1.68166308E-147.64963423E-157.71725684E-129.94124309E-12-9.98955502E-114.49722992E-11

Correlation matrix
1.00000000-0.390076970.292771230.03738989-0.236498750.35785253
-0.390076971.00000000-0.341731780.03060624-0.100665560.03993994
0.29277123-0.341731781.000000000.13927340-0.223642440.23506867
0.037389890.030606240.139273401.00000000-0.591814100.17765420
-0.23649875-0.10066556-0.22364244-0.591814101.00000000-0.87958782
0.357852530.039939940.235068670.17765420-0.879587821.00000000