AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015XQ57 ∴ Orbital info ∴ Epoch epochXXX

(604941) 2015XQ57 ▹

ORBITAL INFORMATION

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(ASCII data file 604941.eq1)

Keplerian elements at epoch
60600.0 MJD
	Value	1-σ variation	Units
a	2.74696	3.188e-08	au
e	0.140646	5.837e-08
i	13.595	9.388e-06	deg
Ω	215.689	3.008e-05	deg
ω	300.884	5.183e-05	deg
M	269.463	4.095e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3606	au
Aphelion	3.1333	au
Asc. node-Earth separation	1.50702	au
Desc. node-Earth separation	1.90879	au
Earth MOID	1.40081	au
Orbital period	1662.94	days
Date of orbit computation	Jul 26 11:17

Correlation matrix
1.00000000	0.07876147	0.01171893	0.00338584	0.17573897	-0.43335929
0.07876147	1.00000000	-0.01680821	-0.01445616	0.05840295	-0.09880474
0.01171893	-0.01680821	1.00000000	0.27670252	-0.15720949	-0.00204732
0.00338584	-0.01445616	0.27670252	1.00000000	-0.57246402	0.01000443
0.17573897	0.05840295	-0.15720949	-0.57246402	1.00000000	-0.79645821
-0.43335929	-0.09880474	-0.00204732	0.01000443	-0.79645821	1.00000000

Covariance matrix
1.01610535E-15	1.46536959E-16	3.50707415E-15	3.24615937E-15	2.90362336E-13	-5.65722857E-13
1.46536959E-16	3.40665363E-15	-9.21028650E-15	-2.53776609E-14	1.76685790E-13	-2.36171778E-13
3.50707415E-15	-9.21028650E-15	8.81404764E-11	7.81331652E-11	-7.65013828E-11	-7.87153084E-13
3.24615937E-15	-2.53776609E-14	7.81331652E-11	9.04626339E-10	-8.92453597E-10	1.23229064E-11
2.90362336E-13	1.76685790E-13	-7.65013828E-11	-8.92453597E-10	2.68661642E-09	-1.69064364E-09
-5.65722857E-13	-2.36171778E-13	-7.87153084E-13	1.23229064E-11	-1.69064364E-09	1.67715227E-09