AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015QS12 ∴ Orbital info ∴ Epoch epochXXX

(515926) 2015QS12 ▹

ORBITAL INFORMATION

◲

(ASCII data file 515926.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.60481	2.87e-08	au
e	0.138364	5.355e-08
i	4.877	1.301e-05	deg
Ω	345.72	6.71e-05	deg
ω	261.104	8.541e-05	deg
M	102.28	5.075e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2444	au
Aphelion	2.9652	au
Asc. node-Earth separation	1.60394	au
Desc. node-Earth separation	1.50943	au
Earth MOID	1.23729	au
Orbital period	1535.55	days
Date of orbit computation	apr 23 21:40

Correlation matrix
1.00000000	0.19610778	-0.00624188	-0.00005191	0.01243212	-0.20330479
0.19610778	1.00000000	-0.01020829	-0.01879025	-0.12969535	0.16701540
-0.00624188	-0.01020829	1.00000000	-0.13795500	0.12527077	-0.02699339
-0.00005191	-0.01879025	-0.13795500	1.00000000	-0.78556940	0.00794306
0.01243212	-0.12969535	0.12527077	-0.78556940	1.00000000	-0.61106179
-0.20330479	0.16701540	-0.02699339	0.00794306	-0.61106179	1.00000000

Covariance matrix
8.23870897E-16	3.01452376E-16	-2.33097134E-15	-9.99674941E-17	3.04760995E-14	-2.96180108E-13
3.01452376E-16	2.86806240E-15	-7.11277930E-15	-6.75189085E-14	-5.93202859E-13	4.53972446E-13
-2.33097134E-15	-7.11277930E-15	1.69271508E-10	-1.20428148E-10	1.39195826E-10	-1.78249372E-11
-9.99674941E-17	-6.75189085E-14	-1.20428148E-10	4.50191494E-09	-4.50160869E-09	2.70498835E-11
3.04760995E-14	-5.93202859E-13	1.39195826E-10	-4.50160869E-09	7.29405584E-09	-2.64879505E-09
-2.96180108E-13	4.53972446E-13	-1.78249372E-11	2.70498835E-11	-2.64879505E-09	2.57606834E-09