AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013TW144 ∴ Orbital info ∴ Epoch epochXXX

(437359) 2013TW144 ▹

ORBITAL INFORMATION

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(ASCII data file 437359.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.27323	1.444e-08	au
e	0.22247	9.564e-08
i	7.082	6.247e-06	deg
Ω	185.014	5.097e-05	deg
ω	229.33	5.445e-05	deg
M	355.239	1.198e-05	deg

Other useful info
Absolute Magnitude (H)	18.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7675	au
Aphelion	2.779	au
Asc. node-Earth separation	1.5298	au
Desc. node-Earth separation	0.88569	au
Earth MOID	0.78779	au
Orbital period	1251.88	days
Date of orbit computation	apr 23 21:23

Correlation matrix
1.00000000	0.58319532	-0.05763230	0.00438256	-0.12575908	-0.01659139
0.58319532	1.00000000	-0.11325091	0.01040942	-0.05102338	-0.08405516
-0.05763230	-0.11325091	1.00000000	0.64777457	-0.60569247	0.03017773
0.00438256	0.01040942	0.64777457	1.00000000	-0.93579970	0.01643257
-0.12575908	-0.05102338	-0.60569247	-0.93579970	1.00000000	-0.33758174
-0.01659139	-0.08405516	0.03017773	0.01643257	-0.33758174	1.00000000

Covariance matrix
2.08391696E-16	8.05206797E-16	-5.19749962E-15	3.22472296E-15	-9.88572174E-14	-2.86982478E-15
8.05206797E-16	9.14758375E-15	-6.76679802E-14	5.07462551E-14	-2.65736503E-13	-9.63274544E-14
-5.19749962E-15	-6.76679802E-14	3.90280295E-11	2.06270112E-10	-2.06048432E-10	2.25895413E-12
3.22472296E-15	5.07462551E-14	2.06270112E-10	2.59805408E-09	-2.59738194E-09	1.00360349E-11
-9.88572174E-14	-2.65736503E-13	-2.06048432E-10	-2.59738194E-09	2.96522496E-09	-2.20262369E-10
-2.86982478E-15	-9.63274544E-14	2.25895413E-12	1.00360349E-11	-2.20262369E-10	1.43570451E-10