NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021JF2 ∴ Orbital info ∴ Epoch 59341 MJD

2021JF2 ▹

ORBITAL INFORMATION

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(ASCII data file 2021JF2.eq0)

Keplerian elements
(Epoch 59341.7 MJD)
	Value	1-σ variation	Units
a	1.58428	0.001068	au
e	0.406063	0.0004245
i	6.994	0.005999	deg
Ω	54.314	0.0003851	deg
ω	124.933	0.002095	deg
M	19.792	0.02427	deg

Other useful info
Absolute Magnitude (H)	26.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.941	au
Aphelion distance	2.2276	au
Asc. node-Earth separation	0.73428	au
Desc. node-Earth separation	0.06241	au
Earth MOID	0.02838	au
Orbital period	728.36	days
Date of orbit computation	feb 26 12:46

Covariance matrix
1.14042257E-06	4.53340011E-07	6.40535291E-06	4.06918370E-07	2.20660915E-06	-2.59157166E-05
4.53340011E-07	1.80212248E-07	2.54618497E-06	1.61795184E-07	8.76856788E-07	-1.03019134E-05
6.40535291E-06	2.54618497E-06	3.59850247E-05	2.28080223E-06	1.24190797E-05	-1.45565585E-04
4.06918370E-07	1.61795184E-07	2.28080223E-06	1.48322142E-07	7.72296327E-07	-9.24347891E-06
2.20660915E-06	8.76856788E-07	1.24190797E-05	7.72296327E-07	4.38888421E-06	-5.01765980E-05
-2.59157166E-05	-1.03019134E-05	-1.45565585E-04	-9.24347891E-06	-5.01765980E-05	5.88934732E-04

Correlation matrix
1.00000000	0.99999769	0.99988317	0.98939884	0.98631458	-0.99999248
0.99999769	1.00000000	0.99985471	0.98962451	0.98596036	-0.99998194
0.99988317	0.99985471	1.00000000	0.98724225	0.98821502	-0.99991762
0.98939884	0.98962451	0.98724225	1.00000000	0.95720270	-0.98900589
0.98631458	0.98596036	0.98821502	0.95720270	1.00000000	-0.98693958
-0.99999248	-0.99998194	-0.99991762	-0.98900589	-0.98693958	1.00000000