AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007TT177 ∴ Orbital info ∴ Epoch epochXXX

(388646) 2007TT177 ▹

ORBITAL INFORMATION

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(ASCII data file 388646.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.15633	3.611e-08	au
e	0.18203	8.122e-08
i	4.272	7.497e-06	deg
Ω	58.031	0.0001071	deg
ω	332.322	0.0001093	deg
M	338.015	2.465e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5818	au
Aphelion	3.7309	au
Asc. node-Earth separation	1.64066	au
Desc. node-Earth separation	2.62676	au
Earth MOID	1.58848	au
Orbital period	2048.2	days
Date of orbit computation	apr 23 21:12

Correlation matrix
1.00000000	-0.02590261	-0.00556406	0.00584049	0.05770728	-0.61432375
-0.02590261	1.00000000	-0.00339401	-0.01433861	-0.05670167	0.17265480
-0.00556406	-0.00339401	1.00000000	-0.17724820	0.17115164	0.01471999
0.00584049	-0.01433861	-0.17724820	1.00000000	-0.97644123	0.00159868
0.05770728	-0.05670167	0.17115164	-0.97644123	1.00000000	-0.19609135
-0.61432375	0.17265480	0.01471999	0.00159868	-0.19609135	1.00000000

Covariance matrix
1.30360521E-15	-7.59628202E-17	-1.50610592E-15	2.25838149E-14	2.27819598E-13	-5.46798594E-13
-7.59628202E-17	6.59734456E-15	-2.06675320E-15	-1.24728734E-13	-5.03579261E-13	3.45716642E-13
-1.50610592E-15	-2.06675320E-15	5.62057510E-11	-1.42313851E-10	1.40300390E-10	2.72053818E-12
2.25838149E-14	-1.24728734E-13	-1.42313851E-10	1.14696431E-08	-1.14342712E-08	4.22078748E-12
2.27819598E-13	-5.03579261E-13	1.40300390E-10	-1.14342712E-08	1.19556960E-08	-5.28570477E-10
-5.46798594E-13	3.45716642E-13	2.72053818E-12	4.22078748E-12	-5.28570477E-10	6.07734761E-10