AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015SQ25 ∴ Orbital info ∴ Epoch epochXXX

2015SQ25 ▹

ORBITAL INFORMATION

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(ASCII data file 2015SQ25.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.61273	2.302e-08	au
e	0.089095	5.769e-08
i	8.922	5.925e-06	deg
Ω	280.365	4.025e-05	deg
ω	37.939	5.586e-05	deg
M	85.016	4.125e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3799	au
Aphelion	2.8455	au
Asc. node-Earth separation	1.40509	au
Desc. node-Earth separation	1.8053	au
Earth MOID	1.37251	au
Orbital period	1542.55	days
Date of orbit computation	apr 24 02:10

Correlation matrix
1.00000000	0.00516258	-0.00311657	0.00736509	0.12964297	-0.34745958
0.00516258	1.00000000	-0.01603685	-0.01853468	0.07082279	-0.13321907
-0.00311657	-0.01603685	1.00000000	-0.08156247	0.04695843	0.01326716
0.00736509	-0.01853468	-0.08156247	1.00000000	-0.71701720	0.00726872
0.12964297	0.07082279	0.04695843	-0.71701720	1.00000000	-0.68794357
-0.34745958	-0.13321907	0.01326716	0.00726872	-0.68794357	1.00000000

Covariance matrix
5.29842362E-16	6.85563899E-18	-4.25081525E-16	6.82448178E-15	1.66686593E-13	-3.29909851E-13
6.85563899E-18	3.32824714E-15	-5.48212823E-15	-4.30438753E-14	2.28222875E-13	-3.17023773E-13
-4.25081525E-16	-5.48212823E-15	3.51111288E-11	-1.94549956E-11	1.55422652E-11	3.24278347E-12
6.82448178E-15	-4.30438753E-14	-1.94549956E-11	1.62045426E-09	-1.61222755E-09	1.20696302E-11
1.66686593E-13	2.28222875E-13	1.55422652E-11	-1.61222755E-09	3.12001548E-09	-1.58507147E-09
-3.29909851E-13	-3.17023773E-13	3.24278347E-12	1.20696302E-11	-1.58507147E-09	1.70151317E-09