NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2015XS1 ∴ Orbital info ∴ Epoch 57359 MJD

2015XS1 ▹

ORBITAL INFORMATION

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(ASCII data file 2015XS1.eq0)

Keplerian elements
(Epoch 57359.6 MJD)
	Value	1-σ variation	Units
a	1.92753	0.02957	au
e	0.356686	0.006789
i	4.202	0.07179	deg
Ω	148.172	1.137	deg
ω	259.968	2.205	deg
M	9.158	0.6012	deg

Other useful info
Absolute Magnitude (H)	23.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.24	au
Aphelion distance	2.6151	au
Asc. node-Earth separation	0.80486	au
Desc. node-Earth separation	0.57293	au
Earth MOID	0.26192	au
Orbital period	977.465	days
Date of orbit computation	feb 26 11:03

Covariance matrix
8.74520891E-04	1.99254353E-04	2.11256979E-03	-2.45841776E-02	4.18933649E-02	-1.33072070E-02
1.99254353E-04	4.60866449E-05	4.75487662E-04	-4.95821334E-03	8.14364662E-03	-2.70141223E-03
2.11256979E-03	4.75487662E-04	5.15311011E-03	-6.48577103E-02	1.13118400E-01	-3.49561903E-02
-2.45841776E-02	-4.95821334E-03	-6.48577103E-02	1.29274980E+00	-2.48862726E+00	6.83253909E-01
4.18933649E-02	8.14364662E-03	1.13118400E-01	-2.48862726E+00	4.86349515E+00	-1.31121088E+00
-1.33072070E-02	-2.70141223E-03	-3.49561903E-02	6.83253909E-01	-1.31121088E+00	3.61400490E-01

Correlation matrix
1.00000000	0.99251065	0.99515622	-0.73116156	0.64237097	-0.74852696
0.99251065	1.00000000	0.97570155	-0.64236286	0.54394768	-0.66192525
0.99515622	0.97570155	1.00000000	-0.79463861	0.71453631	-0.81001865
-0.73116156	-0.64236286	-0.79463861	1.00000000	-0.99249510	0.99960983
0.64237097	0.54394768	0.71453631	-0.99249510	1.00000000	-0.98901740
-0.74852696	-0.66192525	-0.81001865	0.99960983	-0.98901740	1.00000000