AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1988VH2 ∴ Orbital info ∴ Epoch epochXXX

(21020) 1988VH2 ▹

ORBITAL INFORMATION

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(ASCII data file 21020.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.4167	7.223e-09	au
e	0.214766	3.446e-08
i	9.577	2.964e-06	deg
Ω	75.137	2.126e-05	deg
ω	290.65	2.219e-05	deg
M	184.678	8.316e-06	deg

Other useful info
Absolute Magnitude (H)	14.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8977	au
Aphelion	2.9357	au
Asc. node-Earth separation	1.15834	au
Desc. node-Earth separation	1.47958	au
Earth MOID	0.92197	au
Orbital period	1372.25	days
Date of orbit computation	Jun 5 00:41

Correlation matrix
1.00000000	0.06699931	0.00454515	-0.00916781	0.07457288	-0.60297427
0.06699931	1.00000000	-0.01027401	-0.00555226	0.01472158	-0.13600557
0.00454515	-0.01027401	1.00000000	-0.15656573	0.14900017	0.00237518
-0.00916781	-0.00555226	-0.15656573	1.00000000	-0.94685086	0.01551200
0.07457288	0.01472158	0.14900017	-0.94685086	1.00000000	-0.28944483
-0.60297427	-0.13600557	0.00237518	0.01551200	-0.28944483	1.00000000

Covariance matrix
5.21756156E-17	1.66794425E-17	9.73022181E-17	-1.40769398E-15	1.19509163E-14	-3.62219038E-14
1.66794425E-17	1.18783146E-15	-1.04944262E-15	-4.06776721E-15	1.12568885E-14	-3.89827801E-14
9.73022181E-17	-1.04944262E-15	8.78379690E-12	-9.86385427E-12	9.79748016E-12	5.85430837E-14
-1.40769398E-15	-4.06776721E-15	-9.86385427E-12	4.51874228E-10	-4.46556942E-10	2.74230276E-12
1.19509163E-14	1.12568885E-14	9.79748016E-12	-4.46556942E-10	4.92235535E-10	-5.34061137E-11
-3.62219038E-14	-3.89827801E-14	5.85430837E-14	2.74230276E-12	-5.34061137E-11	6.91635696E-11