AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011SH271 ∴ Orbital info ∴ Epoch epochXXX

(600289) 2011SH271 ▹

ORBITAL INFORMATION

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(ASCII data file 600289.eq0)

Keplerian elements at epoch
58284.2 MJD
	Value	1-σ variation	Units
a	2.70202	3.861e-08	au
e	0.215907	9.701e-08
i	12.001	1.194e-05	deg
Ω	197.111	3.408e-05	deg
ω	71.98	5.417e-05	deg
M	261.95	3.237e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1186	au
Aphelion	3.2854	au
Asc. node-Earth separation	1.41305	au
Desc. node-Earth separation	1.76093	au
Earth MOID	1.13968	au
Orbital period	1622.3	days
Date of orbit computation	Jul 26 11:16

Correlation matrix
1.00000000	-0.32716538	0.05967224	-0.01409728	0.25549004	-0.33234042
-0.32716538	1.00000000	-0.06860373	0.04088518	-0.59134083	0.74456528
0.05967224	-0.06860373	1.00000000	0.37487304	-0.18997992	-0.05393763
-0.01409728	0.04088518	0.37487304	1.00000000	-0.65592813	0.05322825
0.25549004	-0.59134083	-0.18997992	-0.65592813	1.00000000	-0.78036059
-0.33234042	0.74456528	-0.05393763	0.05322825	-0.78036059	1.00000000

Covariance matrix
1.49098603E-15	-1.22550434E-15	2.75014712E-14	-1.85493488E-14	5.34432197E-13	-4.15382163E-13
-1.22550434E-15	9.41068954E-15	-7.94337887E-14	1.35155326E-13	-3.10763811E-12	2.33798329E-12
2.75014712E-14	-7.94337887E-14	1.42460219E-10	1.52471102E-10	-1.22839025E-10	-2.08385049E-11
-1.85493488E-14	1.35155326E-13	1.52471102E-10	1.16121610E-09	-1.21086193E-09	5.87119680E-11
5.34432197E-13	-3.10763811E-12	-1.22839025E-10	-1.21086193E-09	2.93469987E-09	-1.36837482E-09
-4.15382163E-13	2.33798329E-12	-2.08385049E-11	5.87119680E-11	-1.36837482E-09	1.04774548E-09