NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2015XS1 ∴ Orbital info ∴ Epoch 60400 MJD

2015XS1 ▹

ORBITAL INFORMATION

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(ASCII data file 2015XS1.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.92743	0.03021	au
e	0.357103	0.007112
i	4.202	0.07187	deg
Ω	148.081	1.117	deg
ω	260.107	2.149	deg
M	48.822	26.21	deg

Other useful info
Absolute Magnitude (H)	23.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.2391	au
Aphelion distance	2.6157	au
Asc. node-Earth separation	0.80351	au
Desc. node-Earth separation	0.57339	au
Earth MOID	0.26168	au
Orbital period	977.387	days
Date of orbit computation	feb 26 11:03

Covariance matrix
9.12613465E-04	2.13307836E-04	2.16046182E-03	-2.42613868E-02	4.01418646E-02	-7.91616300E-01
2.13307836E-04	5.05736334E-05	4.98937340E-04	-5.01384515E-03	7.95334363E-03	-1.84693293E-01
2.16046182E-03	4.98937340E-04	5.16540471E-03	-6.29662040E-02	1.07061392E-01	-1.87682836E+00
-2.42613868E-02	-5.01384515E-03	-6.29662040E-02	1.24727111E+00	-2.37746003E+00	2.13504972E+01
4.01418646E-02	7.95334363E-03	1.07061392E-01	-2.37746003E+00	4.61648546E+00	-3.54850127E+01
-7.91616300E-01	-1.84693293E-01	-1.87682836E+00	2.13504972E+01	-3.54850127E+01	6.86816583E+02

Correlation matrix
1.00000000	0.99289036	0.99506392	-0.71910408	0.61844114	-0.99988696
0.99289036	1.00000000	0.97618415	-0.63128927	0.52051342	-0.99098860
0.99506392	0.97618415	1.00000000	-0.78446741	0.69330602	-0.99644193
-0.71910408	-0.63128927	-0.78446741	1.00000000	-0.99077960	0.72946956
0.61844114	0.52051342	0.69330602	-0.99077960	1.00000000	-0.63018613
-0.99988696	-0.99098860	-0.99644193	0.72946956	-0.63018613	1.00000000