NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008HH ∴ Orbital info ∴ Epoch 57232 MJD
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2008HH  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008HH.eq0)
Keplerian elements
(Epoch 57232.8 MJD)
Value 1-σ variation Units
a 1.36612 6.42e-09 au
e 0.355706 9.716e-08
i 16.317 1.663e-05 deg
Ω 196.697 5.588e-05 deg
ω 115.967 6.829e-05 deg
M 143.822 2.235e-05 deg
Other useful info
Absolute Magnitude (H)    22.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8802 au
Aphelion distance 1.8521 au
Asc. node-Earth separation 0.41364 au
Desc. node-Earth separation 0.03455 au
Earth MOID 0.02397 au
Orbital period 583.219 days
Date of orbit computation   giu 7 08:40

Covariance matrix
4.12199277E-173.66043902E-16-4.40898665E-151.95382637E-14-2.00826145E-14-3.49809395E-14
3.66043902E-169.43990209E-156.84745410E-132.57720884E-12-3.88320173E-121.15177745E-12
-4.40898665E-156.84745410E-132.76437850E-108.44683821E-10-1.00800104E-092.10911808E-10
1.95382637E-142.57720884E-128.44683821E-103.12213153E-09-3.68360262E-096.84366981E-10
-2.00826145E-14-3.88320173E-12-1.00800104E-09-3.68360262E-094.66346381E-09-1.11399594E-09
-3.49809395E-141.15177745E-122.10911808E-106.84366981E-10-1.11399594E-094.99511500E-10

Correlation matrix
1.000000000.58680772-0.041303460.05446365-0.04580494-0.24378395
0.586807721.000000000.423883620.47472300-0.585264120.53041046
-0.041303460.423883621.000000000.90922177-0.887785240.56758302
0.054463650.474723000.909221771.00000000-0.965367940.54801280
-0.04580494-0.58526412-0.88778524-0.965367941.00000000-0.72988856
-0.243783950.530410460.567583020.54801280-0.729888561.00000000