AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015TA381 ∴ Orbital info ∴ Epoch epochXXX

2015TA381 ▹

ORBITAL INFORMATION

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(ASCII data file 2015TA381.eq0)

Keplerian elements at epoch
58790.8 MJD
	Value	1-σ variation	Units
a	2.56469	2.722e-07	au
e	0.09947	4.759e-07
i	15.319	3.154e-05	deg
Ω	54.023	3.36e-05	deg
ω	240.575	0.001222	deg
M	87.128	0.00117	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3096	au
Aphelion	2.8198	au
Asc. node-Earth separation	1.68097	au
Desc. node-Earth separation	1.40985	au
Earth MOID	1.33153	au
Orbital period	1500.21	days
Date of orbit computation	apr 24 02:10

Correlation matrix
1.00000000	0.94726925	0.55792295	0.14679284	-0.97883942	0.97944109
0.94726925	1.00000000	0.57558878	0.13516754	-0.98701417	0.98698247
0.55792295	0.57558878	1.00000000	-0.47326327	-0.56245125	0.57729787
0.14679284	0.13516754	-0.47326327	1.00000000	-0.16740959	0.14166862
-0.97883942	-0.98701417	-0.56245125	-0.16740959	1.00000000	-0.99964269
0.97944109	0.98698247	0.57729787	0.14166862	-0.99964269	1.00000000

Covariance matrix
7.40867479E-14	1.22709118E-13	4.78990535E-12	1.34233404E-12	-3.25570147E-10	3.11811810E-10
1.22709118E-13	2.26498986E-13	8.64028138E-12	2.16118024E-12	-5.74009898E-10	5.49397329E-10
4.78990535E-12	8.64028138E-12	9.94866652E-10	-5.01499717E-10	-2.16785476E-08	2.12973892E-08
1.34233404E-12	2.16118024E-12	-5.01499717E-10	1.12868020E-09	-6.87271999E-09	5.56676766E-09
-3.25570147E-10	-5.74009898E-10	-2.16785476E-08	-6.87271999E-09	1.49322661E-06	-1.42873482E-06
3.11811810E-10	5.49397329E-10	2.12973892E-08	5.56676766E-09	-1.42873482E-06	1.36800583E-06