AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998UH7 ∴ Orbital info ∴ Epoch epochXXX

(52978) 1998UH7 ▹

ORBITAL INFORMATION

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(ASCII data file 52978.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.41028	7.43e-09	au
e	0.129514	3.052e-08
i	5.487	4.181e-06	deg
Ω	107.509	3.93e-05	deg
ω	313.914	4.375e-05	deg
M	268.063	1.968e-05	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0981	au
Aphelion	2.7224	au
Asc. node-Earth separation	1.19165	au
Desc. node-Earth separation	1.58734	au
Earth MOID	1.11591	au
Orbital period	1366.78	days
Date of orbit computation	apr 23 19:57

Correlation matrix
1.00000000	-0.08889425	0.00880753	-0.00563997	0.05507384	-0.28901100
-0.08889425	1.00000000	-0.00048094	-0.00280768	0.02786262	-0.06132996
0.00880753	-0.00048094	1.00000000	0.26179010	-0.23255212	-0.00236424
-0.00563997	-0.00280768	0.26179010	1.00000000	-0.89481361	0.00277813
0.05507384	0.02786262	-0.23255212	-0.89481361	1.00000000	-0.43697007
-0.28901100	-0.06132996	-0.00236424	0.00277813	-0.43697007	1.00000000

Covariance matrix
5.52028445E-17	-2.01595491E-17	2.73603085E-16	-1.64695416E-15	1.79031171E-14	-4.22655017E-14
-2.01595491E-17	9.31650144E-16	-6.13772508E-17	-3.36820108E-15	3.72092618E-14	-3.68459728E-14
2.73603085E-16	-6.13772508E-17	1.74812312E-11	4.30192759E-11	-4.25411184E-11	-1.94567027E-13
-1.64695416E-15	-3.36820108E-15	4.30192759E-11	1.54471273E-09	-1.53871802E-09	2.14915319E-12
1.79031171E-14	3.72092618E-14	-4.25411184E-11	-1.53871802E-09	1.91427882E-09	-3.76309530E-10
-4.22655017E-14	-3.68459728E-14	-1.94567027E-13	2.14915319E-12	-3.76309530E-10	3.87419839E-10