AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999ND57 ∴ Orbital info ∴ Epoch epochXXX
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(19609) 1999ND57  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 19609.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67964 1.077e-08 au
e 0.032772 3.76e-08
i 10.731 2.852e-06 deg
Ω 244.247 2.071e-05 deg
ω 113.161 4.912e-05 deg
M 203.92 4.439e-05 deg
Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5918 au
Aphelion 2.7675 au
Asc. node-Earth separation 1.69866 au
Desc. node-Earth separation 1.65665 au
Earth MOID 1.61201 au
Orbital period 1602.19 days
Date of orbit computation  Jun 5 00:41
Correlation matrix
1.00000000-0.013916530.010295220.00078529-0.107466090.05065218
-0.013916531.00000000-0.00030298-0.01226739-0.158553150.16853609
0.01029522-0.000302981.00000000-0.139837460.051290830.00648012
0.00078529-0.01226739-0.139837461.00000000-0.40446707-0.01046470
-0.10746609-0.158553150.05129083-0.404467071.00000000-0.90686897
0.050652180.168536090.00648012-0.01046470-0.906868971.00000000
Covariance matrix
1.16067851E-16-5.63763163E-183.16350279E-161.75202072E-16-5.68730479E-142.42254997E-14
-5.63763163E-181.41390207E-15-3.24934750E-17-9.55239818E-15-2.92862401E-132.81333363E-13
3.16350279E-16-3.24934750E-178.13491914E-12-8.25944094E-127.18613584E-128.20499786E-13
1.75202072E-16-9.55239818E-15-8.25944094E-124.28845668E-10-4.11445928E-10-9.62045975E-12
-5.68730479E-14-2.92862401E-137.18613584E-12-4.11445928E-102.41300473E-09-1.97761739E-09
2.42254997E-142.81333363E-138.20499786E-13-9.62045975E-12-1.97761739E-091.97077611E-09