AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1997RH13 ∴ Orbital info ∴ Epoch epochXXX

(443802) 1997RH13 ▹

ORBITAL INFORMATION

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(ASCII data file 443802.eq0)

Keplerian elements at epoch
58146.6 MJD
	Value	1-σ variation	Units
a	2.3518	1.362e-08	au
e	0.338608	4.653e-08
i	5.059	7.768e-06	deg
Ω	174.386	7.734e-05	deg
ω	242.075	8.327e-05	deg
M	198.548	2.084e-05	deg

Other useful info
Absolute Magnitude (H)	18.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.5555	au
Aphelion	3.1481	au
Asc. node-Earth separation	1.48035	au
Desc. node-Earth separation	0.79327	au
Earth MOID	0.57497	au
Orbital period	1317.34	days
Date of orbit computation	apr 23 21:24

Correlation matrix
1.00000000	0.51658658	-0.02748486	-0.03323093	0.21171652	-0.55497831
0.51658658	1.00000000	-0.04445560	-0.01221630	0.13881993	-0.41474109
-0.02748486	-0.04445560	1.00000000	-0.49876339	0.43650209	0.07390536
-0.03323093	-0.01221630	-0.49876339	1.00000000	-0.93507848	0.02688839
0.21171652	0.13881993	0.43650209	-0.93507848	1.00000000	-0.37430063
-0.55497831	-0.41474109	0.07390536	0.02688839	-0.37430063	1.00000000

Covariance matrix
1.85617431E-16	3.27445900E-16	-2.90874939E-15	-3.50143090E-14	2.40180078E-13	-1.57594818E-13
3.27445900E-16	2.16458234E-15	-1.60663380E-14	-4.39562354E-14	5.37788795E-13	-4.02180182E-13
-2.90874939E-15	-1.60663380E-14	6.03401901E-11	-2.99634343E-10	2.82333576E-10	1.19656367E-11
-3.50143090E-14	-4.39562354E-14	-2.99634343E-10	5.98118678E-09	-6.02163745E-09	4.33426027E-11
2.40180078E-13	5.37788795E-13	2.82333576E-10	-6.02163745E-09	6.93339144E-09	-6.49605901E-10
-1.57594818E-13	-4.02180182E-13	1.19656367E-11	4.33426027E-11	-6.49605901E-10	4.34423285E-10