NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2019GM21 ∴ Orbital info ∴ Epoch 60400 MJD

2019GM21 ▹

ORBITAL INFORMATION

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(ASCII data file 2019GM21.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.99111	0.01585	au
e	0.456748	0.004104
i	11.34	0.06121	deg
Ω	41.31	0.03139	deg
ω	195.655	0.01211	deg
M	265.559	7.51	deg

Other useful info
Absolute Magnitude (H)	23.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0817	au
Aphelion distance	2.9005	au
Asc. node-Earth separation	1.82156	au
Desc. node-Earth separation	0.08662	au
Earth MOID	0.08004	au
Orbital period	1026.22	days
Date of orbit computation	feb 26 11:34

Covariance matrix
2.51355563E-04	6.50695990E-05	9.70083893E-04	4.97569086E-04	1.13770692E-04	-1.19069460E-01
6.50695990E-05	1.68449309E-05	2.51142523E-04	1.28805282E-04	2.95260194E-05	-3.08240946E-02
9.70083893E-04	2.51142523E-04	3.74663404E-03	1.91971804E-03	4.55045044E-04	-4.59542555E-01
4.97569086E-04	1.28805282E-04	1.91971804E-03	9.85101323E-04	2.21636725E-04	-2.35702010E-01
1.13770692E-04	2.95260194E-05	4.55045044E-04	2.21636725E-04	1.46653482E-04	-5.39229917E-02
-1.19069460E-01	-3.08240946E-02	-4.59542555E-01	-2.35702010E-01	-5.39229917E-02	5.64043158E+01

Correlation matrix
1.00000000	0.99999830	0.99964180	0.99992790	0.59257041	-0.99999992
0.99999830	1.00000000	0.99968920	0.99990469	0.59405150	-0.99999895
0.99964180	0.99968920	1.00000000	0.99925506	0.61388576	-0.99965221
0.99992790	0.99990469	0.99925506	1.00000000	0.58311617	-0.99992325
0.59257041	0.59405150	0.61388576	0.58311617	1.00000000	-0.59288658
-0.99999992	-0.99999895	-0.99965221	-0.99992325	-0.59288658	1.00000000