AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017WM23 ∴ Orbital info ∴ Epoch epochXXX

(513097) 2017WM23 ▹

ORBITAL INFORMATION

◲

(ASCII data file 513097.eq0)

Keplerian elements at epoch
58801.7 MJD
	Value	1-σ variation	Units
a	3.01517	5.279e-08	au
e	0.052424	6.299e-08
i	11.424	5.583e-06	deg
Ω	126.731	3.78e-05	deg
ω	63.739	7.674e-05	deg
M	1.129	6.618e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8571	au
Aphelion	3.1732	au
Asc. node-Earth separation	1.95456	au
Desc. node-Earth separation	2.06412	au
Earth MOID	1.88332	au
Orbital period	1912.34	days
Date of orbit computation	apr 23 21:39

Correlation matrix
1.00000000	0.02249671	0.00217586	0.00175886	0.28806020	-0.33223761
0.02249671	1.00000000	-0.01522938	-0.00743005	0.25147643	-0.30001751
0.00217586	-0.01522938	1.00000000	-0.14898707	0.05686166	0.01806710
0.00175886	-0.00743005	-0.14898707	1.00000000	-0.48494646	0.00263412
0.28806020	0.25147643	0.05686166	-0.48494646	1.00000000	-0.87366496
-0.33223761	-0.30001751	0.01806710	0.00263412	-0.87366496	1.00000000

Covariance matrix
2.78698618E-15	7.48101019E-17	6.41264338E-16	3.50947424E-15	1.16696924E-12	-1.16083912E-12
7.48101019E-17	3.96777967E-15	-5.35544584E-15	-1.76892059E-14	1.21556951E-12	-1.25076644E-12
6.41264338E-16	-5.35544584E-15	3.11658800E-11	-3.14362740E-11	2.43594756E-11	6.67550367E-12
3.50947424E-15	-1.76892059E-14	-3.14362740E-11	1.42851745E-09	-1.40651805E-09	6.58921196E-12
1.16696924E-12	1.21556951E-12	2.43594756E-11	-1.40651805E-09	5.88867354E-09	-4.43720499E-09
-1.16083912E-12	-1.25076644E-12	6.67550367E-12	6.58921196E-12	-4.43720499E-09	4.38037882E-09