AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013OB13 ∴ Orbital info ∴ Epoch epochXXX

(519891) 2013OB13 ▹

ORBITAL INFORMATION

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(ASCII data file 519891.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.43906	2.486e-08	au
e	0.138402	1.171e-07
i	6.614	7.674e-06	deg
Ω	118.582	7.603e-05	deg
ω	264.121	8.275e-05	deg
M	279.634	4.126e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1015	au
Aphelion	2.7766	au
Asc. node-Earth separation	1.44321	au
Desc. node-Earth separation	1.34314	au
Earth MOID	1.11683	au
Orbital period	1391.33	days
Date of orbit computation	apr 23 21:40

Correlation matrix
1.00000000	0.56120780	-0.01007601	-0.01346259	0.19414389	-0.69781844
0.56120780	1.00000000	-0.01417954	-0.00902616	0.14801369	-0.54262538
-0.01007601	-0.01417954	1.00000000	-0.10256543	0.09427613	0.00630223
-0.01346259	-0.00902616	-0.10256543	1.00000000	-0.91652874	0.01216930
0.19414389	0.14801369	0.09427613	-0.91652874	1.00000000	-0.38581713
-0.69781844	-0.54262538	0.00630223	0.01216930	-0.38581713	1.00000000

Covariance matrix
6.18148723E-16	1.63406421E-15	-1.92240100E-15	-2.54496551E-14	3.99415949E-13	-7.15866244E-13
1.63406421E-15	1.37150646E-14	-1.27429427E-14	-8.03727784E-14	1.43435286E-12	-2.62205615E-12
-1.92240100E-15	-1.27429427E-14	5.88867418E-11	-5.98434620E-11	5.98639946E-11	1.99547384E-12
-2.54496551E-14	-8.03727784E-14	-5.98434620E-11	5.78114520E-09	-5.76644564E-09	3.81781994E-11
3.99415949E-13	1.43435286E-12	5.98639946E-11	-5.76644564E-09	6.84715808E-09	-1.31728467E-09
-7.15866244E-13	-2.62205615E-12	1.99547384E-12	3.81781994E-11	-1.31728467E-09	1.70249526E-09