AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007TJ90 ∴ Orbital info ∴ Epoch epochXXX

(315275) 2007TJ90 ▹

ORBITAL INFORMATION

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(ASCII data file 315275.eq0)

Keplerian elements at epoch
57796.6 MJD
	Value	1-σ variation	Units
a	2.35672	1.442e-08	au
e	0.118524	4.643e-08
i	4.425	6.06e-06	deg
Ω	163.936	6.898e-05	deg
ω	283.223	7.541e-05	deg
M	165.363	2.857e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0774	au
Aphelion	2.6361	au
Asc. node-Earth separation	1.27056	au
Desc. node-Earth separation	1.38224	au
Earth MOID	1.09922	au
Orbital period	1321.48	days
Date of orbit computation	apr 23 20:56

Correlation matrix
1.00000000	0.05744907	0.00577463	-0.00584426	0.09299795	-0.22353703
0.05744907	1.00000000	-0.01421969	-0.01336294	-0.00173858	0.04968134
0.00577463	-0.01421969	1.00000000	0.13377689	-0.11988619	-0.00435464
-0.00584426	-0.01336294	0.13377689	1.00000000	-0.91385394	0.00292939
0.09299795	-0.00173858	-0.11988619	-0.91385394	1.00000000	-0.40483142
-0.22353703	0.04968134	-0.00435464	0.00292939	-0.40483142	1.00000000

Covariance matrix
2.07942890E-16	3.84644613E-17	5.04650011E-16	-5.81293544E-15	1.01125057E-13	-9.21093245E-14
3.84644613E-17	2.15580366E-15	-4.00118949E-15	-4.27957221E-14	-6.08713997E-15	6.59143554E-14
5.04650011E-16	-4.00118949E-15	3.67272814E-11	5.59202575E-11	-5.47869243E-11	-7.54099553E-13
-5.81293544E-15	-4.27957221E-14	5.59202575E-11	4.75759364E-09	-4.75317514E-09	5.77367448E-12
1.01125057E-13	-6.08713997E-15	-5.47869243E-11	-4.75317514E-09	5.68626001E-09	-8.72307605E-10
-9.21093245E-14	6.59143554E-14	-7.54099553E-13	5.77367448E-12	-8.72307605E-10	8.16515007E-10