AstDyS

AstDyS-2

Asteroids - Dynamic Site

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

(397178) 2005YV254 ▹

ORBITAL INFORMATION

◲

(ASCII data file 397178.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.3072	1.241e-08	au
e	0.144571	5.705e-08
i	5.032	7.012e-06	deg
Ω	37.292	5.374e-05	deg
ω	245.38	5.836e-05	deg
M	260.028	2.252e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9736	au
Aphelion	2.6407	au
Asc. node-Earth separation	1.41143	au
Desc. node-Earth separation	1.12407	au
Earth MOID	0.96355	au
Orbital period	1280.04	days
Date of orbit computation	apr 23 21:14

Correlation matrix
1.00000000	0.05631878	-0.01080495	-0.00850515	-0.02170460	-0.14931145
0.05631878	1.00000000	0.00075876	0.02019438	-0.17146977	0.44892304
-0.01080495	0.00075876	1.00000000	0.18585463	-0.16594479	-0.00778215
-0.00850515	0.02019438	0.18585463	1.00000000	-0.91936250	0.01263728
-0.02170460	-0.17146977	-0.16594479	-0.91936250	1.00000000	-0.38774159
-0.14931145	0.44892304	-0.00778215	0.01263728	-0.38774159	1.00000000

Covariance matrix
1.54081769E-16	3.98851478E-17	-9.40444701E-16	-5.67392954E-15	-1.57222723E-14	-4.17347593E-14
3.98851478E-17	3.25510304E-15	3.03544052E-16	6.19211829E-14	-5.70897073E-13	5.76744452E-13
-9.40444701E-16	3.03544052E-16	4.91665832E-11	7.00381772E-11	-6.79026184E-11	-1.22875111E-12
-5.67392954E-15	6.19211829E-14	7.00381772E-11	2.88837046E-09	-2.88337492E-09	1.52935803E-11
-1.57222723E-14	-5.70897073E-13	-6.79026184E-11	-2.88337492E-09	3.40545986E-09	-5.09517884E-10
-4.17347593E-14	5.76744452E-13	-1.22875111E-12	1.52935803E-11	-5.09517884E-10	5.07058796E-10