NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021JG2 ∴ Orbital info ∴ Epoch 59340 MJD

2021JG2 ▹

ORBITAL INFORMATION

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(ASCII data file 2021JG2.eq0)

Keplerian elements
(Epoch 59340.1 MJD)
	Value	1-σ variation	Units
a	1.40752	0.002049	au
e	0.379893	0.001117
i	1.869	0.00473	deg
Ω	135.606	0.06495	deg
ω	155.797	0.06341	deg
M	328.622	0.08606	deg

Other useful info
Absolute Magnitude (H)	26.5	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8728	au
Aphelion distance	1.9422	au
Asc. node-Earth separation	0.85759	au
Desc. node-Earth separation	-0.12035	au
Earth MOID	0.01863	au
Orbital period	609.927	days
Date of orbit computation	feb 26 12:20

Covariance matrix
4.19757776E-06	2.28786980E-06	9.68647411E-06	9.85825007E-05	-9.44664019E-05	1.76322856E-04
2.28786980E-06	1.24700135E-06	5.27933655E-06	5.36555616E-05	-5.14107837E-05	9.61038483E-05
9.68647411E-06	5.27933655E-06	2.23770372E-05	2.34201335E-04	-2.24677745E-04	4.06854276E-04
9.85825007E-05	5.36555616E-05	2.34201335E-04	4.21819587E-03	-4.11752933E-03	4.13230941E-03
-9.44664019E-05	-5.14107837E-05	-2.24677745E-04	-4.11752933E-03	4.02129220E-03	-3.95954227E-03
1.76322856E-04	9.61038483E-05	4.06854276E-04	4.13230941E-03	-3.95954227E-03	7.40666758E-03

Correlation matrix
1.00000000	0.99999647	0.99945917	0.74086160	-0.72710174	0.99999496
0.99999647	1.00000000	0.99941208	0.73980611	-0.72600222	0.99999054
0.99945917	0.99941208	1.00000000	0.76229787	-0.74898988	0.99936967
0.74086160	0.73980611	0.76229787	1.00000000	-0.99974793	0.73929545
-0.72710174	-0.72600222	-0.74898988	-0.99974793	1.00000000	-0.72552226
0.99999496	0.99999054	0.99936967	0.73929545	-0.72552226	1.00000000