AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015OA19 ∴ Orbital info ∴ Epoch epochXXX

(512095) 2015OA19 ▹

ORBITAL INFORMATION

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(ASCII data file 512095.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.4631	2.286e-08	au
e	0.147501	5.354e-08
i	2.028	6.001e-06	deg
Ω	48.804	0.0003474	deg
ω	207.784	0.0003504	deg
M	131.731	4.961e-05	deg

Other useful info
Absolute Magnitude (H)	17.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0998	au
Aphelion	2.8264	au
Asc. node-Earth separation	1.78149	au
Desc. node-Earth separation	1.12191	au
Earth MOID	1.08498	au
Orbital period	1411.96	days
Date of orbit computation	apr 23 21:39

Correlation matrix
1.00000000	-0.35961565	0.00493881	-0.02276016	0.01852051	-0.13726512
-0.35961565	1.00000000	-0.01196878	-0.00977801	0.05013077	-0.22602074
0.00493881	-0.01196878	1.00000000	-0.49741532	0.49006758	0.01777221
-0.02276016	-0.00977801	-0.49741532	1.00000000	-0.98787527	-0.01223222
0.01852051	0.05013077	0.49006758	-0.98787527	1.00000000	-0.14038241
-0.13726512	-0.22602074	0.01777221	-0.01223222	-0.14038241	1.00000000

Covariance matrix
5.22522810E-16	-4.40121758E-16	6.77533770E-16	-1.80756680E-13	1.48344474E-13	-1.55655305E-13
-4.40121758E-16	2.86657473E-15	-3.84580336E-15	-1.81885625E-13	9.40484965E-13	-6.00317544E-13
6.77533770E-16	-3.84580336E-15	3.60173122E-11	-1.03714898E-09	1.03056984E-09	5.29112667E-12
-1.80756680E-13	-1.81885625E-13	-1.03714898E-09	1.20707060E-07	-1.20263615E-07	-2.10825379E-10
1.48344474E-13	9.40484965E-13	1.03056984E-09	-1.20263615E-07	1.22781126E-07	-2.44022350E-09
-1.55655305E-13	-6.00317544E-13	5.29112667E-12	-2.10825379E-10	-2.44022350E-09	2.46094677E-09