AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012HH86 ∴ Orbital info ∴ Epoch epochXXX
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(531227) 2012HH86  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 531227.eq0)
Keplerian elements at epoch
57365.5 MJD
Value 1-σ variation Units
a 2.63593 3.947e-08 au
e 0.048114 8.195e-08
i 1.511 1.204e-05 deg
Ω 187.678 0.0003079 deg
ω 268.852 0.0003406 deg
M 61.169 0.0001464 deg
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5091 au
Aphelion 2.7628 au
Asc. node-Earth separation 1.63295 au
Desc. node-Earth separation 1.62565 au
Earth MOID 1.52614 au
Orbital period 1563.14 days
Date of orbit computation  Jun 5 02:32
Correlation matrix
1.000000000.078991600.00080125-0.00719560-0.128174770.30744757
0.078991601.00000000-0.02480662-0.01335840-0.155871760.36542724
0.00080125-0.024806621.000000000.18763259-0.15927994-0.02361365
-0.00719560-0.013358400.187632591.00000000-0.89736048-0.01551379
-0.12817477-0.15587176-0.15927994-0.897360481.00000000-0.42680531
0.307447570.36542724-0.02361365-0.01551379-0.426805311.00000000
Covariance matrix
1.55810289E-152.55521654E-163.80884735E-16-8.74648199E-14-1.72321988E-121.77710780E-12
2.55521654E-166.71579515E-15-2.44816928E-14-3.37109869E-13-4.35067102E-124.38524922E-12
3.80884735E-16-2.44816928E-141.45027487E-106.95827685E-10-6.53320545E-10-4.16421321E-11
-8.74648199E-14-3.37109869E-136.95827685E-109.48279851E-08-9.41185606E-08-6.99569300E-10
-1.72321988E-12-4.35067102E-12-6.53320545E-10-9.41185606E-081.16005921E-07-2.12870036E-08
1.77710780E-124.38524922E-12-4.16421321E-11-6.99569300E-10-2.12870036E-082.14431847E-08