AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001TV144 ∴ Orbital info ∴ Epoch epochXXX

(77904) 2001TV144 ▹

ORBITAL INFORMATION

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(ASCII data file 77904.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.11254	2.152e-08	au
e	0.107552	4.393e-08
i	12.981	4.651e-06	deg
Ω	55.618	1.974e-05	deg
ω	164.289	2.902e-05	deg
M	196.323	2.053e-05	deg

Other useful info
Absolute Magnitude (H)	14.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7778	au
Aphelion	3.4473	au
Asc. node-Earth separation	2.44412	au
Desc. node-Earth separation	1.7766	au
Earth MOID	1.77128	au
Orbital period	2005.72	days
Date of orbit computation	apr 23 20:02

Correlation matrix
1.00000000	0.21283424	-0.02261644	-0.03048247	-0.12707959	0.01424250
0.21283424	1.00000000	0.00215024	0.00178568	0.01817496	0.00163744
-0.02261644	0.00215024	1.00000000	-0.13749863	0.09759311	-0.00678914
-0.03048247	0.00178568	-0.13749863	1.00000000	-0.66784724	0.01261325
-0.12707959	0.01817496	0.09759311	-0.66784724	1.00000000	-0.73065282
0.01424250	0.00163744	-0.00678914	0.01261325	-0.73065282	1.00000000

Covariance matrix
4.63188273E-16	2.01209997E-16	-2.26397674E-15	-1.29498704E-14	-7.93605069E-14	6.29306858E-15
2.01209997E-16	1.92956122E-15	4.39323440E-16	1.54834721E-15	2.31660780E-14	1.47670007E-15
-2.26397674E-15	4.39323440E-16	2.16340587E-11	-1.26241986E-11	1.31715844E-11	-6.48307349E-13
-1.29498704E-14	1.54834721E-15	-1.26241986E-11	3.89648386E-10	-3.82528163E-10	5.11164858E-12
-7.93605069E-14	2.31660780E-14	1.31715844E-11	-3.82528163E-10	8.41975943E-10	-4.35269587E-10
6.29306858E-15	1.47670007E-15	-6.48307349E-13	5.11164858E-12	-4.35269587E-10	4.21497341E-10