AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1978NG ∴ Orbital info ∴ Epoch epochXXX

(129437) 1978NG ▹

ORBITAL INFORMATION

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(ASCII data file 129437.eq0)

Keplerian elements at epoch
57949.3 MJD
	Value	1-σ variation	Units
a	2.79014	1.004e-08	au
e	0.265958	4.704e-08
i	13.688	5.821e-06	deg
Ω	288.173	1.63e-05	deg
ω	56.593	1.962e-05	deg
M	104.603	8.544e-06	deg

Other useful info
Absolute Magnitude (H)	14.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0481	au
Aphelion	3.5322	au
Asc. node-Earth separation	1.24496	au
Desc. node-Earth separation	2.05478	au
Earth MOID	1.07322	au
Orbital period	1702.31	days
Date of orbit computation	apr 23 20:15

Correlation matrix
1.00000000	-0.08655366	0.01949463	0.00739900	-0.00625909	-0.00993549
-0.08655366	1.00000000	-0.03472705	0.02746204	-0.28914244	0.53977813
0.01949463	-0.03472705	1.00000000	0.35372984	-0.27315403	-0.02780918
0.00739900	0.02746204	0.35372984	1.00000000	-0.81427573	0.02314178
-0.00625909	-0.28914244	-0.27315403	-0.81427573	1.00000000	-0.57467700
-0.00993549	0.53977813	-0.02780918	0.02314178	-0.57467700	1.00000000

Covariance matrix
1.00749578E-16	-4.08672415E-17	1.13909605E-15	1.21043877E-15	-1.23292713E-15	-8.52025418E-16
-4.08672415E-17	2.21277120E-15	-9.50954627E-15	2.10547200E-14	-2.66922196E-13	2.16932812E-13
1.13909605E-15	-9.50954627E-15	3.38881045E-11	3.35616802E-11	-3.12058378E-11	-1.38309960E-12
1.21043877E-15	2.10547200E-14	3.35616802E-11	2.65641985E-10	-2.60450052E-10	3.22245502E-12
-1.23292713E-15	-2.66922196E-13	-3.12058378E-11	-2.60450052E-10	3.85131639E-10	-9.63540814E-11
-8.52025418E-16	2.16932812E-13	-1.38309960E-12	3.22245502E-12	-9.63540814E-11	7.29933688E-11