NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2015LF21 ∴ Orbital info ∴ Epoch 57189 MJD

2015LF21 ▹

ORBITAL INFORMATION

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(ASCII data file 2015LF21.eq0)

Keplerian elements
(Epoch 57189.1 MJD)
	Value	1-σ variation	Units
a	1.51058	0.001666	au
e	0.634754	0.0005701
i	2.633	0.002436	deg
Ω	253.74	0.000453	deg
ω	266.873	0.0006145	deg
M	29.982	0.0633	deg

Other useful info
Absolute Magnitude (H)	25.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.5517	au
Aphelion distance	2.4694	au
Asc. node-Earth separation	-0.07981	au
Desc. node-Earth separation	-0.11573	au
Earth MOID	0.00565	au
Orbital period	678.128	days
Date of orbit computation	feb 26 11:01

Covariance matrix
2.77519905E-06	9.49769242E-07	4.05534521E-06	8.68232795E-08	9.40849057E-07	-1.05450854E-04
9.49769242E-07	3.25046297E-07	1.38777095E-06	2.90970263E-08	3.22209224E-07	-3.60889409E-05
4.05534521E-06	1.38777095E-06	5.93310417E-06	1.64417850E-07	1.35593409E-06	-1.54093246E-04
8.68232795E-08	2.90970263E-08	1.64417850E-07	2.05203683E-07	-6.74260396E-08	-3.29857956E-06
9.40849057E-07	3.22209224E-07	1.35593409E-06	-6.74260396E-08	3.77552373E-07	-3.57495315E-05
-1.05450854E-04	-3.60889409E-05	-1.54093246E-04	-3.29857956E-06	-3.57495315E-05	4.00687756E-03

Correlation matrix
1.00000000	0.99999636	0.99940099	0.11505263	0.91914554	-0.99999999
0.99999636	1.00000000	0.99931911	0.11266355	0.91976474	-0.99999652
0.99940099	0.99931911	1.00000000	0.14901000	0.90595993	-0.99940055
0.11505263	0.11266355	0.14901000	1.00000000	-0.24224034	-0.11503536
0.91914554	0.91976474	0.90595993	-0.24224034	1.00000000	-0.91913376
-0.99999999	-0.99999652	-0.99940055	-0.11503536	-0.91913376	1.00000000