AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017XH19 ∴ Orbital info ∴ Epoch epochXXX

2017XH19 ▹

ORBITAL INFORMATION

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(ASCII data file 2017XH19.eq0)

Keplerian elements at epoch
58522.1 MJD
	Value	1-σ variation	Units
a	3.10316	8.008e-08	au
e	0.20231	1.05e-07
i	27.266	1.23e-05	deg
Ω	245.339	2.047e-05	deg
ω	37.559	4.535e-05	deg
M	192.505	3.292e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4754	au
Aphelion	3.731	au
Asc. node-Earth separation	1.55096	au
Desc. node-Earth separation	2.55735	au
Earth MOID	1.49911	au
Orbital period	1996.67	days
Date of orbit computation	apr 24 02:26

Correlation matrix
1.00000000	0.34322106	0.00891852	-0.00426531	-0.37214504	0.44198140
0.34322106	1.00000000	-0.07764830	0.06540345	-0.50668114	0.51761854
0.00891852	-0.07764830	1.00000000	-0.05438188	0.06308766	-0.04404340
-0.00426531	0.06540345	-0.05438188	1.00000000	-0.43303201	0.03710702
-0.37214504	-0.50668114	0.06308766	-0.43303201	1.00000000	-0.90060130
0.44198140	0.51761854	-0.04404340	0.03710702	-0.90060130	1.00000000

Covariance matrix
6.41336498E-15	2.88504144E-15	8.78294041E-15	-6.99086104E-15	-1.35144684E-12	1.16512879E-12
2.88504144E-15	1.10171764E-14	-1.00223905E-13	1.40498958E-13	-2.41164644E-12	1.78842995E-12
8.78294041E-15	-1.00223905E-13	1.51219716E-10	-1.36866026E-11	3.51797206E-11	-1.78283833E-11
-6.99086104E-15	1.40498958E-13	-1.36866026E-11	4.18865452E-10	-4.01884284E-10	2.49988634E-11
-1.35144684E-12	-2.41164644E-12	3.51797206E-11	-4.01884284E-10	2.05630485E-09	-1.34432191E-09
1.16512879E-12	1.78842995E-12	-1.78283833E-11	2.49988634E-11	-1.34432191E-09	1.08356238E-09