AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015LS31 ∴ Orbital info ∴ Epoch epochXXX

2015LS31 ▹

ORBITAL INFORMATION

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(ASCII data file 2015LS31.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.26874	1.515e-08	au
e	0.262275	9.256e-08
i	3.509	6.119e-06	deg
Ω	110.35	9.488e-05	deg
ω	215.471	0.0001046	deg
M	181.267	2.661e-05	deg

Other useful info
Absolute Magnitude (H)	18.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.6737	au
Aphelion	2.8638	au
Asc. node-Earth separation	1.70311	au
Desc. node-Earth separation	0.7246	au
Earth MOID	0.66314	au
Orbital period	1248.18	days
Date of orbit computation	apr 24 02:07

Correlation matrix
1.00000000	0.76295242	-0.04084499	0.01743952	-0.03014510	-0.21363266
0.76295242	1.00000000	-0.03993753	0.01703164	-0.11692459	0.04328883
-0.04084499	-0.03993753	1.00000000	0.36135402	-0.34517212	0.05341690
0.01743952	0.01703164	0.36135402	1.00000000	-0.90993705	0.00597340
-0.03014510	-0.11692459	-0.34517212	-0.90993705	1.00000000	-0.40539872
-0.21363266	0.04328883	0.05341690	0.00597340	-0.40539872	1.00000000

Covariance matrix
2.29481990E-16	1.06975855E-15	-3.78598056E-15	2.50671136E-14	-4.77464971E-14	-8.61238066E-14
1.06975855E-15	8.56698532E-15	-2.26183272E-14	1.49577427E-13	-1.13154107E-12	1.06627954E-13
-3.78598056E-15	-2.26183272E-14	3.74395376E-11	2.09794261E-10	-2.20826605E-10	8.69811478E-12
2.50671136E-14	1.49577427E-13	2.09794261E-10	9.00307655E-09	-9.02728735E-09	1.50833701E-11
-4.77464971E-14	-1.13154107E-12	-2.20826605E-10	-9.02728735E-09	1.09320321E-08	-1.12801294E-09
-8.61238066E-14	1.06627954E-13	8.69811478E-12	1.50833701E-11	-1.12801294E-09	7.08210745E-10