AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015TD78 ∴ Orbital info ∴ Epoch epochXXX

(638078) 2015TD78 ▹

ORBITAL INFORMATION

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(ASCII data file 638078.eq0)

Keplerian elements at epoch
57772.5 MJD
	Value	1-σ variation	Units
a	3.14704	2.761e-08	au
e	0.143995	5.17e-08
i	11.329	6.564e-06	deg
Ω	226.437	3.233e-05	deg
ω	205.044	4.188e-05	deg
M	60.084	2.536e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6939	au
Aphelion	3.6002	au
Asc. node-Earth separation	2.53489	au
Desc. node-Earth separation	1.73596	au
Earth MOID	1.71246	au
Orbital period	2039.16	days
Date of orbit computation	apr 23 22:03

Correlation matrix
1.00000000	-0.12562172	0.03310034	-0.00390715	0.04352328	-0.06537396
-0.12562172	1.00000000	-0.00006289	-0.00180662	-0.07559357	0.17706265
0.03310034	-0.00006289	1.00000000	-0.31232177	0.24602031	-0.01598200
-0.00390715	-0.00180662	-0.31232177	1.00000000	-0.75918400	0.00155339
0.04352328	-0.07559357	0.24602031	-0.75918400	1.00000000	-0.64219691
-0.06537396	0.17706265	-0.01598200	0.00155339	-0.64219691	1.00000000

Covariance matrix
7.62462587E-16	-1.79346216E-16	5.99929823E-15	-3.48766890E-15	5.03273318E-14	-4.57876673E-14
-1.79346216E-16	2.67323073E-15	-2.13446345E-17	-3.01960600E-15	-1.63672655E-13	2.32209327E-13
5.99929823E-15	-2.13446345E-17	4.30841477E-11	-6.62715035E-11	6.76242938E-11	-2.66087470E-12
-3.48766890E-15	-3.01960600E-15	-6.62715035E-11	1.04503688E-09	-1.02774623E-09	1.27374119E-12
5.03273318E-14	-1.63672655E-13	6.76242938E-11	-1.02774623E-09	1.75366273E-09	-6.82143483E-10
-4.57876673E-14	2.32209327E-13	-2.66087470E-12	1.27374119E-12	-6.82143483E-10	6.43382100E-10