AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015AA1 ∴ Orbital info ∴ Epoch epochXXX

(603161) 2015AA1 ▹

ORBITAL INFORMATION

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(ASCII data file 603161.eq1)

Keplerian elements at epoch
60600.0 MJD
	Value	1-σ variation	Units
a	2.55051	2.959e-08	au
e	0.029047	7.615e-08
i	21.259	1.522e-05	deg
Ω	223.416	1.854e-05	deg
ω	256.583	0.0006704	deg
M	104.544	0.0006496	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4764	au
Aphelion	2.6246	au
Asc. node-Earth separation	1.55924	au
Desc. node-Earth separation	1.54005	au
Earth MOID	1.53276	au
Orbital period	1487.78	days
Date of orbit computation	Jul 26 11:16

Correlation matrix
1.00000000	-0.19266147	0.01098345	0.04153125	-0.33999154	0.32577555
-0.19266147	1.00000000	-0.03467341	0.01868992	-0.29320976	0.30189202
0.01098345	-0.03467341	1.00000000	0.10630939	0.01360209	-0.01684348
0.04153125	0.01868992	0.10630939	1.00000000	-0.11790360	0.09244242
-0.33999154	-0.29320976	0.01360209	-0.11790360	1.00000000	-0.99950511
0.32577555	0.30189202	-0.01684348	0.09244242	-0.99950511	1.00000000

Covariance matrix
8.75622048E-16	-4.34152010E-16	4.94810732E-15	2.27841870E-14	-6.74497357E-12	6.26219366E-12
-4.34152010E-16	5.79932179E-15	-4.02000961E-14	2.63873818E-14	-1.49699663E-11	1.49344731E-11
4.94810732E-15	-4.02000961E-14	2.31784182E-10	3.00063907E-11	1.38835765E-10	-1.66580218E-10
2.27841870E-14	2.63873818E-14	3.00063907E-11	3.43716573E-10	-1.46548407E-09	1.11332307E-09
-6.74497357E-12	-1.49699663E-11	1.38835765E-10	-1.46548407E-09	4.49477120E-07	-4.35299807E-07
6.26219366E-12	1.49344731E-11	-1.66580218E-10	1.11332307E-09	-4.35299807E-07	4.21987245E-07