NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2019ST1 ∴ Orbital info ∴ Epoch 60400 MJD

2019ST1 ▹

ORBITAL INFORMATION

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(ASCII data file 2019ST1.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.40754	0.01822	au
e	0.622261	0.007117
i	7.69	0.1112	deg
Ω	1.819	0.09888	deg
ω	242.62	0.1265	deg
M	290.851	20.36	deg

Other useful info
Absolute Magnitude (H)	24.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.5317	au
Aphelion distance	2.2834	au
Asc. node-Earth separation	0.20591	au
Desc. node-Earth separation	-0.32579	au
Earth MOID	0.03239	au
Orbital period	609.943	days
Date of orbit computation	feb 26 12:02

Covariance matrix
3.32021022E-04	1.29621799E-04	2.02631992E-03	-1.80097670E-03	2.24072897E-03	-3.70968581E-01
1.29621799E-04	5.06503412E-05	7.90503005E-04	-7.02512261E-04	8.68489134E-04	-1.44828270E-01
2.02631992E-03	7.90503005E-04	1.23740766E-02	-1.09990290E-02	1.37548567E-02	-2.26400055E+00
-1.80097670E-03	-7.02512261E-04	-1.09990290E-02	9.77693581E-03	-1.22363339E-02	2.01222311E+00
2.24072897E-03	8.68489134E-04	1.37548567E-02	-1.22363339E-02	1.59902800E-02	-2.50340414E+00
-3.70968581E-01	-1.44828270E-01	-2.26400055E+00	2.01222311E+00	-2.50340414E+00	4.14484899E+02

Correlation matrix
1.00000000	0.99954895	0.99969800	-0.99959465	0.97247513	-0.99999996
0.99954895	1.00000000	0.99851809	-0.99830062	0.96503967	-0.99955754
0.99969800	0.99851809	1.00000000	-0.99999209	0.97784864	-0.99969097
-0.99959465	-0.99830062	-0.99999209	1.00000000	-0.97863761	0.99958653
0.97247513	0.96503967	0.97784864	-0.97863761	1.00000000	-0.97240812
-0.99999996	-0.99955754	-0.99969097	0.99958653	-0.97240812	1.00000000