NEODyS-2
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NEODyS ∴ Objects ∴ 1998QH2 ∴ Orbital info ∴ Epoch 60400 MJD
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(66008) 1998QH2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 66008.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.42611 3.311e-09 au
e 0.362704 5.823e-08
i 61.007 9.346e-06 deg
Ω 168.93 3.589e-06 deg
ω 14.014 7.062e-06 deg
M 154.496 1.134e-05 deg
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9089 au
Aphelion distance 1.9434 au
Asc. node-Earth separation -0.07668 au
Desc. node-Earth separation 0.90494 au
Earth MOID 0.07642 au
Orbital period 622.051 days
Date of orbit computation   feb 26 13:31

Covariance matrix
1.09607752E-17-1.49397933E-17-8.65497964E-176.55623641E-175.82914441E-15-2.49672218E-14
-1.49397933E-173.39103400E-153.32045422E-14-7.39010485E-15-1.17342634E-133.99373268E-14
-8.65497964E-173.32045422E-148.73496788E-11-5.76142062E-12-1.65892774E-125.08523724E-12
6.55623641E-17-7.39010485E-15-5.76142062E-121.28797956E-11-8.26692308E-124.04105796E-12
5.82914441E-15-1.17342634E-13-1.65892774E-12-8.26692308E-124.98773586E-11-6.17024417E-11
-2.49672218E-143.99373268E-145.08523724E-124.04105796E-12-6.17024417E-111.28610803E-10

Correlation matrix
1.00000000-0.07749218-0.002797140.005517970.24930584-0.66498348
-0.077492181.000000000.06100996-0.03536145-0.285323820.06047477
-0.002797140.061009961.00000000-0.17176886-0.025133040.04797797
0.00551797-0.03536145-0.171768861.00000000-0.326165250.09928917
0.24930584-0.28532382-0.02513304-0.326165251.00000000-0.77039224
-0.664983480.060474770.047977970.09928917-0.770392241.00000000