AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999NL21 ∴ Orbital info ∴ Epoch epochXXX
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(96729) 1999NL21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 96729.eq0)
Keplerian elements at epoch
58115.8 MJD
Value 1-σ variation Units
a 2.55059 1.443e-08 au
e 0.234143 5.125e-08
i 5.57 6.091e-06 deg
Ω 64.734 3.957e-05 deg
ω 299.354 4.251e-05 deg
M 143.819 1.584e-05 deg
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9534 au
Aphelion 3.1478 au
Asc. node-Earth separation 1.17552 au
Desc. node-Earth separation 1.71172 au
Earth MOID 0.95855 au
Orbital period 1487.85 days
Date of orbit computation  apr 23 20:07
Correlation matrix
1.00000000-0.13527191-0.00238912-0.00638946-0.118542010.36055170
-0.135271911.000000000.00911011-0.020455740.21591179-0.64037195
-0.002389120.009110111.00000000-0.073545880.07218477-0.00911114
-0.00638946-0.02045574-0.073545881.00000000-0.931363420.01975175
-0.118542010.215911790.07218477-0.931363421.00000000-0.37106988
0.36055170-0.64037195-0.009111140.01975175-0.371069881.00000000
Covariance matrix
2.08112765E-16-1.00002024E-16-2.09932929E-16-3.64739437E-15-7.26985212E-148.24127967E-14
-1.00002024E-162.62605373E-152.84360232E-15-4.14797585E-144.70361835E-13-5.19950319E-13
-2.09932929E-162.84360232E-153.71011129E-11-1.77264214E-111.86914477E-11-8.79314347E-13
-3.64739437E-15-4.14797585E-14-1.77264214E-111.56580789E-09-1.56672339E-091.23837597E-11
-7.26985212E-144.70361835E-131.86914477E-11-1.56672339E-091.80720670E-09-2.49940920E-10
8.24127967E-14-5.19950319E-13-8.79314347E-131.23837597E-11-2.49940920E-102.51047262E-10