AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1997WR6 ∴ Orbital info ∴ Epoch epochXXX

(205018) 1997WR6 ▹

ORBITAL INFORMATION

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(ASCII data file 205018.eq0)

Keplerian elements at epoch
58023.7 MJD
	Value	1-σ variation	Units
a	2.32557	1.08e-08	au
e	0.157443	4.785e-08
i	5.423	5.374e-06	deg
Ω	76.767	6.46e-05	deg
ω	57.066	6.862e-05	deg
M	155.12	2.114e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9594	au
Aphelion	2.6917	au
Asc. node-Earth separation	1.10448	au
Desc. node-Earth separation	1.46475	au
Earth MOID	0.98019	au
Orbital period	1295.36	days
Date of orbit computation	apr 23 20:32

Correlation matrix
1.00000000	0.20801910	-0.01307649	-0.00255223	0.08470798	-0.27484728
0.20801910	1.00000000	-0.00980501	-0.00388492	0.06509304	-0.23082283
-0.01307649	-0.00980501	1.00000000	-0.24489818	0.22879102	0.00528022
-0.00255223	-0.00388492	-0.24489818	1.00000000	-0.94111635	0.01507512
0.08470798	0.06509304	0.22879102	-0.94111635	1.00000000	-0.34639164
-0.27484728	-0.23082283	0.00528022	0.01507512	-0.34639164	1.00000000

Covariance matrix
1.16609067E-16	1.07478474E-16	-7.58785092E-16	-1.78038244E-15	6.27663010E-14	-6.27280426E-14
1.07478474E-16	2.28930803E-15	-2.52093492E-15	-1.20077690E-14	2.13708947E-13	-2.33418358E-13
-7.58785092E-16	-2.52093492E-15	2.88750543E-11	-8.50109373E-11	8.43599680E-11	5.99677031E-13
-1.78038244E-15	-1.20077690E-14	-8.50109373E-11	4.17306999E-09	-4.17164347E-09	2.05822515E-11
6.27663010E-14	2.13708947E-13	8.43599680E-11	-4.17164347E-09	4.70838601E-09	-5.02351334E-10
-6.27280426E-14	-2.33418358E-13	5.99677031E-13	2.05822515E-11	-5.02351334E-10	4.46692086E-10