NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2015SS2 ∴ Orbital info ∴ Epoch 57291 MJD

2015SS2 ▹

ORBITAL INFORMATION

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(ASCII data file 2015SS2.eq0)

Keplerian elements
(Epoch 57291.1 MJD)
	Value	1-σ variation	Units
a	1.37277	0.0007858	au
e	0.233363	0.0003886
i	8.159	0.01048	deg
Ω	179.425	0.001245	deg
ω	182.718	0.007563	deg
M	0.838	0.003948	deg

Other useful info
Absolute Magnitude (H)	25.8	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0524	au
Aphelion distance	1.6931	au
Asc. node-Earth separation	0.69835	au
Desc. node-Earth separation	0.04902	au
Earth MOID	0.04897	au
Orbital period	587.485	days
Date of orbit computation	feb 26 11:10

Covariance matrix
6.17500014E-07	3.05378876E-07	8.23617840E-06	9.78095647E-07	-5.92395401E-06	3.08893684E-06
3.05378876E-07	1.51022416E-07	4.07311456E-06	4.83705026E-07	-2.92984218E-06	1.52772924E-06
8.23617840E-06	4.07311456E-06	1.09855326E-04	1.30462254E-05	-7.90008891E-05	4.11924203E-05
9.78095647E-07	4.83705026E-07	1.30462254E-05	1.54961196E-06	-9.37907672E-06	4.89003213E-06
-5.92395401E-06	-2.92984218E-06	-7.90008891E-05	-9.37907672E-06	5.71943987E-05	-2.98527720E-05
3.08893684E-06	1.52772924E-06	4.11924203E-05	4.89003213E-06	-2.98527720E-05	1.55842669E-05

Correlation matrix
1.00000000	0.99999954	0.99999241	0.99988801	-0.99681931	0.99574321
0.99999954	1.00000000	0.99998932	0.99988123	-0.99688893	0.99582379
0.99999241	0.99998932	1.00000000	0.99991444	-0.99665459	0.99555111
0.99988801	0.99988123	0.99991444	1.00000000	-0.99625809	0.99507782
-0.99681931	-0.99688893	-0.99665459	-0.99625809	1.00000000	-0.99991878
0.99574321	0.99582379	0.99555111	0.99507782	-0.99991878	1.00000000