AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002RH21 ∴ Orbital info ∴ Epoch epochXXX

(161122) 2002RH21 ▹

ORBITAL INFORMATION

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(ASCII data file 161122.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.04258	2.049e-08	au
e	0.270936	3.899e-08
i	20.371	5.852e-06	deg
Ω	164.553	1.186e-05	deg
ω	253.833	1.625e-05	deg
M	336.578	1.28e-05	deg

Other useful info
Absolute Magnitude (H)	15.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2182	au
Aphelion	3.8669	au
Asc. node-Earth separation	2.0576	au
Desc. node-Earth separation	1.61427	au
Earth MOID	1.32149	au
Orbital period	1938.48	days
Date of orbit computation	apr 23 20:22

Correlation matrix
1.00000000	-0.02413144	0.02131072	0.00076503	0.19528862	-0.60224704
-0.02413144	1.00000000	0.00835011	0.00410622	-0.26235289	0.26465173
0.02131072	0.00835011	1.00000000	0.19384084	-0.13709456	-0.00124698
0.00076503	0.00410622	0.19384084	1.00000000	-0.69850464	0.02183832
0.19528862	-0.26235289	-0.13709456	-0.69850464	1.00000000	-0.65268401
-0.60224704	0.26465173	-0.00124698	0.02183832	-0.65268401	1.00000000

Covariance matrix
4.19812111E-16	-1.92788965E-17	2.55511315E-15	1.85933750E-16	6.50054791E-14	-1.57932165E-13
-1.92788965E-17	1.52034757E-15	1.90523445E-15	1.89918067E-15	-1.66189223E-13	1.32073175E-13
2.55511315E-15	1.90523445E-15	3.42427930E-11	1.34549682E-11	-1.30331792E-11	-9.33929620E-14
1.85933750E-16	1.89918067E-15	1.34549682E-11	1.40703728E-10	-1.34607002E-10	3.31543510E-12
6.50054791E-14	-1.66189223E-13	-1.30331792E-11	-1.34607002E-10	2.63931427E-10	-1.35711595E-10
-1.57932165E-13	1.32073175E-13	-9.33929620E-14	3.31543510E-12	-1.35711595E-10	1.63808661E-10