AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005YV254 ∴ Orbital info ∴ Epoch epochXXX

(397178) 2005YV254 ▹

ORBITAL INFORMATION

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(ASCII data file 397178.eq0)

Keplerian elements at epoch
58174.2 MJD
	Value	1-σ variation	Units
a	2.30756	1.251e-08	au
e	0.143728	5.712e-08
i	5.031	7.008e-06	deg
Ω	37.331	5.377e-05	deg
ω	245.428	5.842e-05	deg
M	354.135	2.25e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9759	au
Aphelion	2.6392	au
Asc. node-Earth separation	1.41094	au
Desc. node-Earth separation	1.12635	au
Earth MOID	0.96676	au
Orbital period	1280.35	days
Date of orbit computation	apr 23 21:14

Correlation matrix
1.00000000	0.06555930	-0.01054560	-0.00838244	-0.02656024	0.08820028
0.06555930	1.00000000	0.00111438	0.02038675	-0.17045887	0.46201499
-0.01054560	0.00111438	1.00000000	0.18595716	-0.16598630	-0.01025963
-0.00838244	0.02038675	0.18595716	1.00000000	-0.91896590	0.01082980
-0.02656024	-0.17045887	-0.16598630	-0.91896590	1.00000000	-0.39700630
0.08820028	0.46201499	-0.01025963	0.01082980	-0.39700630	1.00000000

Covariance matrix
1.56578028E-16	4.68560049E-17	-9.24790476E-16	-5.64046266E-15	-1.94158630E-14	2.48368397E-14
4.68560049E-17	3.26235416E-15	4.46071055E-16	6.26170048E-14	-5.68780056E-13	5.93857980E-13
-9.24790476E-16	4.46071055E-16	4.91148817E-11	7.00806527E-11	-6.79575944E-11	-1.61807690E-12
-5.64046266E-15	6.26170048E-14	7.00806527E-11	2.89172758E-09	-2.88693695E-09	1.31056923E-11
-1.94158630E-14	-5.68780056E-13	-6.79575944E-11	-2.88693695E-09	3.41285964E-09	-5.21936405E-10
2.48368397E-14	5.93857980E-13	-1.61807690E-12	1.31056923E-11	-5.21936405E-10	5.06432947E-10