AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1997WO37 ∴ Orbital info ∴ Epoch epochXXX

(100666) 1997WO37 ▹

ORBITAL INFORMATION

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(ASCII data file 100666.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.43421	9.701e-09	au
e	0.19814	4.029e-08
i	3.182	4.213e-06	deg
Ω	104.773	7.648e-05	deg
ω	256.407	7.748e-05	deg
M	17.1	1.339e-05	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9519	au
Aphelion	2.9165	au
Asc. node-Earth separation	1.46957	au
Desc. node-Earth separation	1.21845	au
Earth MOID	0.95177	au
Orbital period	1387.19	days
Date of orbit computation	apr 23 20:09

Correlation matrix
1.00000000	0.06115610	-0.00224885	-0.00853520	0.02964793	-0.50434774
0.06115610	1.00000000	-0.00485538	-0.00361488	0.02822558	-0.26314900
-0.00224885	-0.00485538	1.00000000	-0.18018092	0.17714680	0.00797133
-0.00853520	-0.00361488	-0.18018092	1.00000000	-0.98784359	0.01522568
0.02964793	0.02822558	0.17714680	-0.98784359	1.00000000	-0.15316229
-0.50434774	-0.26314900	0.00797133	0.01522568	-0.15316229	1.00000000

Covariance matrix
9.41042266E-17	2.39001016E-17	-9.19116969E-17	-6.33246126E-15	2.22828614E-14	-6.54984963E-14
2.39001016E-17	1.62297101E-15	-8.24108974E-16	-1.11378934E-14	8.80988600E-14	-1.41923328E-13
-9.19116969E-17	-8.24108974E-16	1.77505921E-11	-5.80589705E-11	5.78244852E-11	4.49608064E-13
-6.33246126E-15	-1.11378934E-14	-5.80589705E-11	5.84935828E-09	-5.85348283E-09	1.55893334E-11
2.22828614E-14	8.80988600E-14	5.78244852E-11	-5.85348283E-09	6.00266495E-09	-1.58862204E-10
-6.54984963E-14	-1.41923328E-13	4.49608064E-13	1.55893334E-11	-1.58862204E-10	1.79222847E-10