NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2011SK189 ∴ Orbital info ∴ Epoch 60400 MJD

2011SK189 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2011SK189.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.74808	0.01173	au
e	0.36363	0.00395
i	27.825	0.1405	deg
Ω	7.302	0.0118	deg
ω	355.39	0.01331	deg
M	149.686	19.88	deg

Other useful info
Absolute Magnitude (H)	23.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.1124	au
Aphelion distance	2.3837	au
Asc. node-Earth separation	0.11266	au
Desc. node-Earth separation	1.38131	au
Earth MOID	0.11233	au
Orbital period	844.19	days
Date of orbit computation	feb 26 10:52

Covariance matrix
1.37661857E-04	4.63473473E-05	1.64785643E-03	1.38374130E-04	7.30639021E-05	-2.33303964E-01
4.63473473E-05	1.56041053E-05	5.54766878E-04	4.65844773E-05	2.44833630E-05	-7.85476339E-02
1.64785643E-03	5.54766878E-04	1.97322017E-02	1.65708934E-03	9.04531516E-04	-2.79273570E+00
1.38374130E-04	4.65844773E-05	1.65708934E-03	1.39163591E-04	7.65589814E-05	-2.34512417E-01
7.30639021E-05	2.44833630E-05	9.04531516E-04	7.65589814E-05	1.77285678E-04	-1.23884491E-01
-2.33303964E-01	-7.85476339E-02	-2.79273570E+00	-2.34512417E-01	-1.23884491E-01	3.95394515E+02

Correlation matrix
1.00000000	0.99999685	0.99982683	0.99973588	0.46769123	-0.99999997
0.99999685	1.00000000	0.99977740	0.99967534	0.46549477	-0.99999620
0.99982683	0.99977740	1.00000000	0.99998927	0.48361427	-0.99983133
0.99973588	0.99967534	0.99998927	1.00000000	0.48741233	-0.99974147
0.46769123	0.46549477	0.48361427	0.48741233	1.00000000	-0.46791266
-0.99999997	-0.99999620	-0.99983133	-0.99974147	-0.46791266	1.00000000