AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015TB57 ∴ Orbital info ∴ Epoch epochXXX

(454870) 2015TB57 ▹

ORBITAL INFORMATION

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(ASCII data file 454870.eq0)

Keplerian elements at epoch
57954.5 MJD
	Value	1-σ variation	Units
a	2.12995	1.141e-08	au
e	0.116457	5.978e-08
i	5.118	4.268e-06	deg
Ω	233.597	8.284e-05	deg
ω	48.447	8.878e-05	deg
M	278.915	3.282e-05	deg

Other useful info
Absolute Magnitude (H)	18.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8819	au
Aphelion	2.378	au
Asc. node-Earth separation	0.93939	au
Desc. node-Earth separation	1.28687	au
Earth MOID	0.86998	au
Orbital period	1135.41	days
Date of orbit computation	apr 23 21:26

Correlation matrix
1.00000000	0.07140116	0.01076577	-0.02205944	-0.06963829	0.23978639
0.07140116	1.00000000	-0.01459880	-0.00820709	0.22330559	-0.61706347
0.01076577	-0.01459880	1.00000000	-0.21075687	0.18893376	0.01765666
-0.02205944	-0.00820709	-0.21075687	1.00000000	-0.92991441	0.00037708
-0.06963829	0.22330559	0.18893376	-0.92991441	1.00000000	-0.36544364
0.23978639	-0.61706347	0.01765666	0.00037708	-0.36544364	1.00000000

Covariance matrix
1.30261450E-16	4.87121845E-17	5.24412384E-16	-2.08564929E-14	-7.05609719E-14	8.98313314E-14
4.87121845E-17	3.57312970E-15	-3.72444381E-15	-4.06398951E-14	1.18503857E-12	-1.21073634E-12
5.24412384E-16	-3.72444381E-15	1.82154461E-11	-7.45144488E-11	7.15876284E-11	2.47356780E-12
-2.08564929E-14	-4.06398951E-14	-7.45144488E-11	6.86242641E-09	-6.83896406E-09	1.02534850E-12
-7.05609719E-14	1.18503857E-12	7.15876284E-11	-6.83896406E-09	7.88164717E-09	-1.06493782E-09
8.98313314E-14	-1.21073634E-12	2.47356780E-12	1.02534850E-12	-1.06493782E-09	1.07743408E-09