AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015SR12 ∴ Orbital info ∴ Epoch epochXXX

(604615) 2015SR12 ▹

ORBITAL INFORMATION

◲

(ASCII data file 604615.eq0)

Keplerian elements at epoch
57924.6 MJD
	Value	1-σ variation	Units
a	3.01381	4.014e-08	au
e	0.125193	7.049e-08
i	8.726	8.923e-06	deg
Ω	193.565	4.831e-05	deg
ω	72.156	6.255e-05	deg
M	200.369	3.635e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6365	au
Aphelion	3.3911	au
Asc. node-Earth separation	1.85686	au
Desc. node-Earth separation	2.08431	au
Earth MOID	1.63775	au
Orbital period	1911.05	days
Date of orbit computation	Jul 26 11:17

Correlation matrix
1.00000000	0.18291339	-0.00048174	0.01302668	-0.03269463	0.04214516
0.18291339	1.00000000	-0.01765290	0.02324858	-0.12889234	0.20656184
-0.00048174	-0.01765290	1.00000000	0.11248879	-0.08227090	-0.00642313
0.01302668	0.02324858	0.11248879	1.00000000	-0.77341342	0.01518154
-0.03269463	-0.12889234	-0.08227090	-0.77341342	1.00000000	-0.63828327
0.04214516	0.20656184	-0.00642313	0.01518154	-0.63828327	1.00000000

Covariance matrix
1.61118458E-15	5.17575246E-16	-1.72549202E-16	2.52609723E-14	-8.20834323E-14	6.14982718E-14
5.17575246E-16	4.96947720E-15	-1.11043878E-14	7.91763235E-14	-5.68314676E-13	5.29356170E-13
-1.72549202E-16	-1.11043878E-14	7.96244140E-11	4.84926486E-11	-4.59172391E-11	-2.08358904E-12
2.52609723E-14	7.91763235E-14	4.84926486E-11	2.33392601E-09	-2.33701587E-09	2.66625595E-11
-8.20834323E-14	-5.68314676E-13	-4.59172391E-11	-2.33701587E-09	3.91212599E-09	-1.45131742E-09
6.14982718E-14	5.29356170E-13	-2.08358904E-12	2.66625595E-11	-1.45131742E-09	1.32155444E-09