AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015SW25 ∴ Orbital info ∴ Epoch epochXXX

2015SW25 ▹

ORBITAL INFORMATION

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(ASCII data file 2015SW25.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.64706	5.228e-08	au
e	0.152364	1.121e-07
i	3.329	1.433e-05	deg
Ω	153.832	0.0002072	deg
ω	263.821	0.0002304	deg
M	306.719	8.919e-05	deg

Other useful info
Absolute Magnitude (H)	18.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2437	au
Aphelion	3.0504	au
Asc. node-Earth separation	1.63952	au
Desc. node-Earth separation	1.53411	au
Earth MOID	1.25903	au
Orbital period	1573.05	days
Date of orbit computation	apr 24 02:10

Correlation matrix
1.00000000	0.46682658	-0.00513767	-0.00461774	0.16094968	-0.53915391
0.46682658	1.00000000	-0.01711816	-0.00425702	0.09782594	-0.30916322
-0.00513767	-0.01711816	1.00000000	-0.21377367	0.19124569	0.00250259
-0.00461774	-0.00425702	-0.21377367	1.00000000	-0.90634036	0.01984957
0.16094968	0.09782594	0.19124569	-0.90634036	1.00000000	-0.43113739
-0.53915391	-0.30916322	0.00250259	0.01984957	-0.43113739	1.00000000

Covariance matrix
2.73345534E-15	2.73560138E-15	-3.85023963E-15	-5.00184132E-14	1.93877842E-12	-2.51420203E-12
2.73560138E-15	1.25626854E-14	-2.75020015E-14	-9.88534106E-14	2.52625585E-12	-3.09072589E-12
-3.85023963E-15	-2.75020015E-14	2.05462093E-10	-6.34840766E-10	6.31596283E-10	3.19953650E-12
-5.00184132E-14	-9.88534106E-14	-6.34840766E-10	4.29229414E-08	-4.32631478E-08	3.66798280E-10
1.93877842E-12	2.52625585E-12	6.31596283E-10	-4.32631478E-08	5.30840584E-08	-8.85990704E-09
-2.51420203E-12	-3.09072589E-12	3.19953650E-12	3.66798280E-10	-8.85990704E-09	7.95541509E-09