AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999TR121 ∴ Orbital info ∴ Epoch epochXXX

(134593) 1999TR121 ▹

ORBITAL INFORMATION

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(ASCII data file 134593.eq0)

Keplerian elements at epoch
58405.4 MJD
	Value	1-σ variation	Units
a	2.3667	1.222e-08	au
e	0.122498	3.957e-08
i	19.165	6.767e-06	deg
Ω	20.778	1.192e-05	deg
ω	259.972	3.133e-05	deg
M	161.311	3.007e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0768	au
Aphelion	2.6566	au
Asc. node-Earth separation	1.38449	au
Desc. node-Earth separation	1.27972	au
Earth MOID	1.1528	au
Orbital period	1329.88	days
Date of orbit computation	apr 23 20:16

Correlation matrix
1.00000000	0.16900484	0.01147495	0.00618118	0.16890361	-0.20198236
0.16900484	1.00000000	0.01145049	0.00107955	-0.24768990	0.22051930
0.01147495	0.01145049	1.00000000	0.19732550	-0.06113085	-0.01057613
0.00618118	0.00107955	0.19732550	1.00000000	-0.35722931	0.00182949
0.16890361	-0.24768990	-0.06113085	-0.35722931	1.00000000	-0.92732443
-0.20198236	0.22051930	-0.01057613	0.00182949	-0.92732443	1.00000000

Covariance matrix
1.49267683E-16	8.17043184E-17	9.48680808E-16	9.00134393E-16	6.46565346E-14	-7.42097140E-14
8.17043184E-17	1.56576268E-15	3.06600734E-15	5.09163135E-16	-3.07087301E-13	2.62406148E-13
9.48680808E-16	3.06600734E-15	4.57902004E-11	1.59155818E-11	-1.29609636E-11	-2.15217357E-12
9.00134393E-16	5.09163135E-16	1.59155818E-11	1.42071211E-10	-1.33410716E-10	6.55762932E-13
6.46565346E-14	-3.07087301E-13	-1.29609636E-11	-1.33410716E-10	9.81705406E-10	-8.73749058E-10
-7.42097140E-14	2.62406148E-13	-2.15217357E-12	6.55762932E-13	-8.73749058E-10	9.04333984E-10