AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Tunica ∴ Orbital info ∴ Epoch epochXXX

(1070) Tunica ▹

ORBITAL INFORMATION

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(ASCII data file 1070.eq0)

Keplerian elements at epoch
58120.1 MJD
	Value	1-σ variation	Units
a	3.23144	1.067e-08	au
e	0.079231	3.034e-08
i	16.963	3.445e-06	deg
Ω	165.31	9.593e-06	deg
ω	190.012	2.156e-05	deg
M	279.702	2.018e-05	deg

Other useful info
Absolute Magnitude (H)	11.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9754	au
Aphelion	3.4875	au
Asc. node-Earth separation	2.49138	au
Desc. node-Earth separation	1.97262	au
Earth MOID	1.97169	au
Orbital period	2121.74	days
Date of orbit computation	Jun 5 00:37

Correlation matrix
1.00000000	0.03441951	0.01866885	-0.04692488	0.30129366	-0.35607514
0.03441951	1.00000000	0.00164597	0.01200574	0.01244525	-0.01974524
0.01866885	0.00164597	1.00000000	0.04513695	-0.01321576	-0.00601514
-0.04692488	0.01200574	0.04513695	1.00000000	-0.42953160	0.00418313
0.30129366	0.01244525	-0.01321576	-0.42953160	1.00000000	-0.89843487
-0.35607514	-0.01974524	-0.00601514	0.00418313	-0.89843487	1.00000000

Covariance matrix
1.13826620E-16	1.11424597E-17	6.86180555E-16	-4.80254990E-15	6.93020731E-14	-7.66646586E-14
1.11424597E-17	9.20680227E-16	1.72058327E-16	3.49454144E-15	8.14127469E-15	-1.20906192E-14
6.86180555E-16	1.72058327E-16	1.18685517E-11	1.49168766E-12	-9.81579387E-13	-4.18192158E-13
-4.80254990E-15	3.49454144E-15	1.49168766E-12	9.20224127E-11	-8.88333930E-11	8.09803700E-13
6.93020731E-14	8.14127469E-15	-9.81579387E-13	-8.88333930E-11	4.64802695E-10	-3.90888193E-10
-7.66646586E-14	-1.20906192E-14	-4.18192158E-13	8.09803700E-13	-3.90888193E-10	4.07252043E-10