AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003SR121 ∴ Orbital info ∴ Epoch epochXXX

2003SR121 ▹

ORBITAL INFORMATION

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(ASCII data file 2003SR121.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.97545	4.211e-08	au
e	0.335447	5.348e-08
i	10.485	7.713e-06	deg
Ω	334.951	3.252e-05	deg
ω	69.997	3.932e-05	deg
M	189.25	1.378e-05	deg

Other useful info
Absolute Magnitude (H)	15.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6419	au
Aphelion	5.309	au
Asc. node-Earth separation	2.15513	au
Desc. node-Earth separation	2.99635	au
Earth MOID	1.67399	au
Orbital period	2895.19	days
Date of orbit computation	apr 24 01:22

Correlation matrix
1.00000000	0.01906670	0.00791441	0.00527957	0.01218339	-0.34370270
0.01906670	1.00000000	-0.01616872	0.04402479	-0.25514159	0.40822290
0.00791441	-0.01616872	1.00000000	0.21048684	-0.15517646	-0.02980208
0.00527957	0.04402479	0.21048684	1.00000000	-0.83191862	0.03669442
0.01218339	-0.25514159	-0.15517646	-0.83191862	1.00000000	-0.54410150
-0.34370270	0.40822290	-0.02980208	0.03669442	-0.54410150	1.00000000

Covariance matrix
1.77350697E-15	4.29435147E-17	2.57086052E-15	7.22972886E-15	2.01724302E-14	-1.99481150E-13
4.29435147E-17	2.86029782E-15	-6.66998762E-15	7.65614401E-14	-5.36488460E-13	3.00888407E-13
2.57086052E-15	-6.66998762E-15	5.94959353E-11	5.27929361E-11	-4.70590312E-11	-3.16805438E-12
7.22972886E-15	7.65614401E-14	5.27929361E-11	1.05733945E-09	-1.06355893E-09	1.64440846E-11
2.01724302E-14	-5.36488460E-13	-4.70590312E-11	-1.06355893E-09	1.54577755E-09	-2.94819285E-10
-1.99481150E-13	3.00888407E-13	-3.16805438E-12	1.64440846E-11	-2.94819285E-10	1.89934972E-10