AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015VR121 ∴ Orbital info ∴ Epoch epochXXX

(561853) 2015VR121 ▹

ORBITAL INFORMATION

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(ASCII data file 561853.eq0)

Keplerian elements at epoch
58685.6 MJD
	Value	1-σ variation	Units
a	2.32687	1.435e-08	au
e	0.235278	9.074e-08
i	6.733	8.736e-06	deg
Ω	70.601	4.23e-05	deg
ω	324.413	4.796e-05	deg
M	29.622	1.554e-05	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7794	au
Aphelion	2.8743	au
Asc. node-Earth separation	0.85983	au
Desc. node-Earth separation	1.70466	au
Earth MOID	0.79142	au
Orbital period	1296.46	days
Date of orbit computation	apr 23 21:48

Correlation matrix
1.00000000	-0.50858484	0.01352001	0.03491330	-0.25312682	0.54860957
-0.50858484	1.00000000	-0.04211716	-0.04867505	0.28653525	-0.60394162
0.01352001	-0.04211716	1.00000000	-0.46064005	0.39819036	0.01667033
0.03491330	-0.04867505	-0.46064005	1.00000000	-0.89292720	0.04251458
-0.25312682	0.28653525	0.39819036	-0.89292720	1.00000000	-0.47891222
0.54860957	-0.60394162	0.01667033	0.04251458	-0.47891222	1.00000000

Covariance matrix
2.06049369E-16	-6.62433550E-16	1.69533058E-15	2.11966907E-14	-1.74249637E-13	1.22357678E-13
-6.62433550E-16	8.23353881E-15	-3.33844400E-14	-1.86806143E-13	1.24686490E-12	-8.51472117E-13
1.69533058E-15	-3.33844400E-14	7.63103416E-11	-1.70194250E-10	1.66813235E-10	2.26265307E-12
2.11966907E-14	-1.86806143E-13	-1.70194250E-10	1.78888727E-09	-1.81115495E-09	2.79390460E-11
-1.74249637E-13	1.24686490E-12	1.66813235E-10	-1.81115495E-09	2.29983212E-09	-3.56850403E-10
1.22357678E-13	-8.51472117E-13	2.26265307E-12	2.79390460E-11	-3.56850403E-10	2.41415086E-10