AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015XW419 ∴ Orbital info ∴ Epoch epochXXX

2015XW419 ▹

ORBITAL INFORMATION

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(ASCII data file 2015XW419.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.66226	3.252e-08	au
e	0.201832	1.057e-07
i	11.862	9.726e-06	deg
Ω	277.117	4.419e-05	deg
ω	235.489	5.917e-05	deg
M	323.124	3.305e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1249	au
Aphelion	3.1996	au
Asc. node-Earth separation	1.86712	au
Desc. node-Earth separation	1.30892	au
Earth MOID	1.16179	au
Orbital period	1586.62	days
Date of orbit computation	apr 24 02:12

Correlation matrix
1.00000000	-0.11188692	0.01000047	0.01858845	0.11563487	-0.49081533
-0.11188692	1.00000000	-0.05802705	-0.04930065	0.25157201	-0.18763932
0.01000047	-0.05802705	1.00000000	0.24926705	-0.20316537	0.02160305
0.01858845	-0.04930065	0.24926705	1.00000000	-0.73972325	0.01065880
0.11563487	0.25157201	-0.20316537	-0.73972325	1.00000000	-0.63663990
-0.49081533	-0.18763932	0.02160305	0.01065880	-0.63663990	1.00000000

Covariance matrix
1.05740221E-15	-3.84453833E-16	3.16278182E-15	2.67117883E-14	2.22488801E-13	-5.27501360E-13
-3.84453833E-16	1.11657922E-14	-5.96353856E-14	-2.30216867E-13	1.57291888E-12	-6.55320838E-13
3.16278182E-15	-5.96353856E-14	9.45926815E-11	1.07135504E-10	-1.16917008E-10	6.94431056E-12
2.67117883E-14	-2.30216867E-13	1.07135504E-10	1.95289788E-09	-1.93423069E-09	1.55680190E-11
2.22488801E-13	1.57291888E-12	-1.16917008E-10	-1.93423069E-09	3.50105121E-09	-1.24502607E-09
-5.27501360E-13	-6.55320838E-13	6.94431056E-12	1.55680190E-11	-1.24502607E-09	1.09237239E-09