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AstDyS ∴ Objects ∴ 1999JH89 ∴ Orbital info ∴ Epoch epochXXX
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(59645) 1999JH89  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 59645.eq0)
Keplerian elements at epoch
57597.8 MJD
Value 1-σ variation Units
a 2.75885 1.147e-08 au
e 0.094668 3.877e-08
i 9.159 4.252e-06 deg
Ω 187.112 2.239e-05 deg
ω 39.949 2.964e-05 deg
M 267.719 1.925e-05 deg
Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4977 au
Aphelion 3.02 au
Asc. node-Earth separation 1.55086 au
Desc. node-Earth separation 1.94615 au
Earth MOID 1.49728 au
Orbital period 1673.75 days
Date of orbit computation  apr 23 19:58
Correlation matrix
1.00000000-0.109537510.00844464-0.00117818-0.070431420.10346482
-0.109537511.00000000-0.01255707-0.00331269-0.069838440.12260016
0.00844464-0.012557071.000000000.16644451-0.12216480-0.00331608
-0.00117818-0.003312690.166444511.00000000-0.74360401-0.00448380
-0.07043142-0.06983844-0.12216480-0.743604011.00000000-0.65833661
0.103464820.12260016-0.00331608-0.00448380-0.658336611.00000000
Covariance matrix
1.31478128E-16-4.87010870E-174.11728536E-16-3.02423334E-16-2.39358436E-142.28342167E-14
-4.87010870E-171.50348133E-15-2.07033404E-15-2.87545083E-15-8.02599879E-149.14969675E-14
4.11728536E-16-2.07033404E-151.80803323E-111.58434154E-11-1.53958904E-11-2.71390840E-13
-3.02423334E-16-2.87545083E-151.58434154E-115.01132173E-10-4.93370732E-10-1.93191771E-12
-2.39358436E-14-8.02599879E-14-1.53958904E-11-4.93370732E-108.78437844E-10-3.75552076E-10
2.28342167E-149.14969675E-14-2.71390840E-13-1.93191771E-12-3.75552076E-103.70453138E-10