AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015HW192 ∴ Orbital info ∴ Epoch epochXXX

2015HW192 ▹

ORBITAL INFORMATION

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(ASCII data file 2015HW192.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.67936	1.053e-07	au
e	0.165422	1.535e-07
i	6.096	1.322e-05	deg
Ω	89.83	0.0001498	deg
ω	221.149	0.0001758	deg
M	301.846	6.824e-05	deg

Other useful info
Absolute Magnitude (H)	17.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2361	au
Aphelion	3.1226	au
Asc. node-Earth separation	1.99357	au
Desc. node-Earth separation	1.30125	au
Earth MOID	1.22565	au
Orbital period	1601.93	days
Date of orbit computation	apr 24 02:06

Correlation matrix
1.00000000	0.04743659	0.00660158	-0.01068782	-0.29106521	0.21834796
0.04743659	1.00000000	0.00239160	0.01976311	0.28074580	-0.59652825
0.00660158	0.00239160	1.00000000	-0.25301750	0.21499629	-0.00336583
-0.01068782	0.01976311	-0.25301750	1.00000000	-0.83204428	-0.02722074
-0.29106521	0.28074580	0.21499629	-0.83204428	1.00000000	-0.49357492
0.21834796	-0.59652825	-0.00336583	-0.02722074	-0.49357492	1.00000000

Covariance matrix
1.10827292E-14	7.66748988E-16	9.18948599E-15	-1.68549931E-13	-5.38788415E-12	1.56871239E-12
7.66748988E-16	2.35739717E-14	4.85539377E-15	4.54556241E-13	7.57938967E-12	-6.25054965E-12
9.18948599E-15	4.85539377E-15	1.74839607E-10	-5.01171517E-10	4.99868149E-10	-3.03726375E-12
-1.68549931E-13	4.54556241E-13	-5.01171517E-10	2.24404635E-08	-2.19162853E-08	-2.78282970E-10
-5.38788415E-12	7.57938967E-12	4.99868149E-10	-2.19162853E-08	3.09178433E-08	-5.92281946E-09
1.56871239E-12	-6.25054965E-12	-3.03726375E-12	-2.78282970E-10	-5.92281946E-09	4.65737960E-09