NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021JY1 ∴ Orbital info ∴ Epoch 59340 MJD

2021JY1 ▹

ORBITAL INFORMATION

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(ASCII data file 2021JY1.eq0)

Keplerian elements
(Epoch 59340.5 MJD)
	Value	1-σ variation	Units
a	1.32925	0.0013	au
e	0.221402	0.0007107
i	18.944	0.03383	deg
Ω	219.245	0.001654	deg
ω	27.901	0.01989	deg
M	347.363	0.03398	deg

Other useful info
Absolute Magnitude (H)	25.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.035	au
Aphelion distance	1.6236	au
Asc. node-Earth separation	0.05006	au
Desc. node-Earth separation	0.57843	au
Earth MOID	0.04787	au
Orbital period	559.771	days
Date of orbit computation	feb 26 12:11

Covariance matrix
1.68968403E-06	9.23816048E-07	4.39734337E-05	2.13348029E-06	-2.55105078E-05	4.40989848E-05
9.23816048E-07	5.05088777E-07	2.40420241E-05	1.16614082E-06	-1.39424955E-05	2.41077058E-05
4.39734337E-05	2.40420241E-05	1.14441463E-03	5.55195881E-05	-6.63789461E-04	1.14759387E-03
2.13348029E-06	1.16614082E-06	5.55195881E-05	2.73512870E-06	-3.28508750E-05	5.60484819E-05
-2.55105078E-05	-1.39424955E-05	-6.63789461E-04	-3.28508750E-05	3.95427760E-04	-6.71700785E-04
4.40989848E-05	2.41077058E-05	1.14759387E-03	5.60484819E-05	-6.71700785E-04	1.15432928E-03

Correlation matrix
1.00000000	0.99999745	0.99999063	0.99242342	-0.98692188	0.99852970
0.99999745	1.00000000	0.99998957	0.99215210	-0.98655903	0.99840597
0.99999063	0.99998957	1.00000000	0.99235178	-0.98674532	0.99846228
0.99242342	0.99215210	0.99235178	1.00000000	-0.99890568	0.99749359
-0.98692188	-0.98655903	-0.98674532	-0.99890568	1.00000000	-0.99420839
0.99852970	0.99840597	0.99846228	0.99749359	-0.99420839	1.00000000