AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012YY5 ∴ Orbital info ∴ Epoch epochXXX

(601228) 2012YY5 ▹

ORBITAL INFORMATION

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(ASCII data file 601228.eq0)

Keplerian elements at epoch
58029.0 MJD
	Value	1-σ variation	Units
a	1.9533	1.456e-08	au
e	0.049139	5.941e-08
i	22.661	6.823e-06	deg
Ω	124.423	1.512e-05	deg
ω	102.888	7.33e-05	deg
M	140.602	7.11e-05	deg

Other useful info
Absolute Magnitude (H)	18.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8573	au
Aphelion	2.0493	au
Asc. node-Earth separation	0.98696	au
Desc. node-Earth separation	0.91225	au
Earth MOID	0.89949	au
Orbital period	997.132	days
Date of orbit computation	Jul 26 11:16

Correlation matrix
1.00000000	-0.15932475	0.04777082	0.00299852	0.13854393	-0.15808139
-0.15932475	1.00000000	-0.05231188	0.01303929	-0.01020647	0.04343908
0.04777082	-0.05231188	1.00000000	0.00920637	0.04023549	-0.04540172
0.00299852	0.01303929	0.00920637	1.00000000	-0.18958536	0.00061054
0.13854393	-0.01020647	0.04023549	-0.18958536	1.00000000	-0.97932238
-0.15808139	0.04343908	-0.04540172	0.00061054	-0.97932238	1.00000000

Covariance matrix
2.12056654E-16	-1.37849227E-16	4.74644638E-15	6.60304798E-16	1.47891847E-13	-1.63674207E-13
-1.37849227E-16	3.53012642E-15	-2.12068091E-14	1.17154824E-14	-4.44530494E-14	1.83505607E-13
4.74644638E-15	-2.12068091E-14	4.65542997E-11	9.49903318E-13	2.01242629E-11	-2.20254994E-11
6.60304798E-16	1.17154824E-14	9.49903318E-13	2.28676761E-10	-2.10158316E-10	6.56446882E-13
1.47891847E-13	-4.44530494E-14	2.01242629E-11	-2.10158316E-10	5.37355291E-09	-5.10422714E-09
-1.63674207E-13	1.83505607E-13	-2.20254994E-11	6.56446882E-13	-5.10422714E-09	5.05530190E-09