AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1988HA ∴ Orbital info ∴ Epoch epochXXX
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(6957) 1988HA  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 6957.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53074 6.54e-09 au
e 0.086041 2.57e-08
i 1.212 2.978e-06 deg
Ω 206.694 0.0001393 deg
ω 19.7 0.0001407 deg
M 312.289 2.019e-05 deg
Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.313 au
Aphelion 2.7485 au
Asc. node-Earth separation 1.31988 au
Desc. node-Earth separation 1.73857 au
Earth MOID 1.30337 au
Orbital period 1470.52 days
Date of orbit computation  Jun 5 00:38
Correlation matrix
1.00000000-0.067188580.00214922-0.000439390.00656359-0.20018026
-0.067188581.00000000-0.006593370.00544913-0.034292440.21584361
0.00214922-0.006593371.00000000-0.175090870.17494567-0.01213908
-0.000439390.00544913-0.175090871.00000000-0.99012481-0.00098524
0.00656359-0.034292440.17494567-0.990124811.00000000-0.13660338
-0.200180260.21584361-0.01213908-0.00098524-0.136603381.00000000
Covariance matrix
4.27651524E-17-1.12939168E-174.18495210E-17-4.00329309E-166.03878423E-15-2.64255751E-14
-1.12939168E-176.60705951E-16-5.04633824E-161.95144792E-14-1.24012565E-131.11995737E-13
4.18495210E-17-5.04633824E-168.86604878E-12-7.26363834E-117.32877607E-11-7.29640493E-13
-4.00329309E-161.95144792E-14-7.26363834E-111.94111512E-08-1.94079104E-08-2.77092390E-12
6.03878423E-15-1.24012565E-137.32877607E-11-1.94079104E-081.97936724E-08-3.87956318E-10
-2.64255751E-141.11995737E-13-7.29640493E-13-2.77092390E-12-3.87956318E-104.07489460E-10