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(555) Norma  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 555.eq0)
Keplerian elements at epoch
58043.4 MJD
Value 1-σ variation Units
a 3.1869 8.477e-09 au
e 0.149498 2.433e-08
i 2.646 2.714e-06 deg
Ω 130.43 5.846e-05 deg
ω 356.52 5.924e-05 deg
M 351.173 9.92e-06 deg
Other useful info
Absolute Magnitude (H)    11.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7105 au
Aphelion 3.6633 au
Asc. node-Earth separation 1.72482 au
Desc. node-Earth separation 2.64707 au
Earth MOID 1.72455 au
Orbital period 2078.03 days
Date of orbit computation  apr 23 19:45
Correlation matrix
1.00000000-0.28711259-0.00499275-0.005933860.01990154-0.15439903
-0.287112591.00000000-0.00279646-0.004166700.04815902-0.16029331
-0.00499275-0.002796461.000000000.44518507-0.439941070.00597809
-0.00593386-0.004166700.445185071.00000000-0.986826630.00476199
0.019901540.04815902-0.43994107-0.986826631.00000000-0.16277359
-0.15439903-0.160293310.005978090.00476199-0.162773591.00000000
Covariance matrix
7.18544080E-17-5.92226209E-17-1.14874280E-16-2.94032788E-159.99310740E-15-1.29825958E-14
-5.92226209E-175.92130380E-16-1.84702966E-16-5.92696902E-156.94182248E-14-3.86913900E-14
-1.14874280E-16-1.84702966E-167.36738368E-127.06364509E-11-7.07356435E-111.60956939E-13
-2.94032788E-15-5.92696902E-157.06364509E-113.41714391E-09-3.41711545E-092.76128065E-12
9.99310740E-156.94182248E-14-7.07356435E-11-3.41711545E-093.50892683E-09-9.56447960E-11
-1.29825958E-14-3.86913900E-141.60956939E-132.76128065E-12-9.56447960E-119.83966971E-11