Asteroid General Data

2019 DN₁

General information

Preliminary designation	2019 DN₁
Group	Aten
Absolute magnitude	28.80
Approximate diameter (m)	5
Approximate mass (kg)	1.80·10⁵
Number of observations	19
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	48.587110
a – orbit major semiaxis (astronomical units)	0.86432000
e – orbit eccentricity	0.37838400
ω – orbit ascending node-perihelion angle (degrees)	133.704452
Ω – longitude of orbit ascending node (degrees)	159.721502
i – orbit inclination to the ecliptic plane (degrees)	8.089492

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	191.297718	0.88379579	0.36785542	128.369158	161.976974	8.378704	0.55868672	0.830861
01/21/1858	212.244844	0.86400353	0.37611737	132.038666	161.703428	8.362970	0.53903680	0.803108
01/29/1887	247.174928	0.86526142	0.37621512	132.278637	161.324349	8.356573	0.53973699	0.804862
02/07/1916	258.303817	0.86570900	0.37615034	132.444479	161.040388	8.358875	0.54007227	0.805487
02/14/1945	263.032542	0.86605037	0.37616668	132.747350	160.661856	8.347396	0.54027108	0.805963
02/22/1974	272.377562	0.86582090	0.37676120	133.148223	160.307923	8.335517	0.53961318	0.805643
03/02/2003	299.198124	0.86456235	0.37679906	133.422829	159.997300	8.336414	0.53879607	0.803887
03/09/2032	341.566411	0.86442433	0.37830465	133.691026	159.688343	8.091726	0.53740859	0.803695
03/17/2061	29.240900	0.86426665	0.37841727	133.991519	159.291481	8.086060	0.53721323	0.803475
03/25/2090	77.344809	0.86449374	0.37848491	134.185748	158.892916	8.053032	0.53729590	0.803791
04/03/2119	123.447658	0.86338701	0.37912120	134.772636	158.503273	8.034787	0.53605869	0.802248
04/10/2148	175.251537	0.86394130	0.37885149	134.796053	158.207009	8.031240	0.53663585	0.803021
04/18/2177	224.521717	0.86447590	0.37881266	135.091595	157.823748	8.010035	0.53700149	0.803767

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