Asteroid General Data

2019 BA₁ (585734)

General information

Preliminary designation	2019 BA₁
Number	585734
Group	Apollo
Absolute magnitude	22.18
Approximate diameter (m)	97
Approximate mass (kg)	1.69·10⁹
Number of observations	70
Arc length (days)	4190

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	271.369475
a – orbit major semiaxis (astronomical units)	1.58573700
e – orbit eccentricity	0.38583100
ω – orbit ascending node-perihelion angle (degrees)	74.610167
Ω – longitude of orbit ascending node (degrees)	116.529346
i – orbit inclination to the ecliptic plane (degrees)	26.829604

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	55.100652	1.58998130	0.38520576	73.125319	117.980729	26.912333	0.97751134	2.004881
01/21/1858	225.865380	1.59018018	0.38538761	73.324090	117.767657	26.896045	0.97734445	2.005257
01/29/1887	35.974596	1.59027060	0.38591437	73.522734	117.574903	26.888174	0.97656233	2.005428
02/07/1916	204.378044	1.59083963	0.38629890	73.745080	117.362290	26.866121	0.97630004	2.006505
02/14/1945	11.100066	1.59095529	0.38672353	73.926059	117.153892	26.857399	0.97569545	2.006724
02/22/1974	177.910859	1.59037375	0.38679543	74.106011	116.955090	26.846542	0.97522444	2.005623
03/02/2003	351.511361	1.58813535	0.38614312	74.351140	116.720065	26.839135	0.97488782	2.001391
03/09/2032	178.778830	1.58511707	0.38564905	74.649802	116.501209	26.829302	0.97381817	1.995688
03/17/2061	17.469829	1.58391505	0.38545052	74.877572	116.269546	26.815410	0.97339417	1.993418
03/25/2090	218.957283	1.58389522	0.38582977	75.059881	116.078857	26.801423	0.97278130	1.993381
04/03/2119	59.075008	1.58428824	0.38634364	75.317311	115.843635	26.785124	0.97220856	1.994123
04/10/2148	257.093673	1.58468616	0.38656996	75.510848	115.646686	26.773936	0.97209409	1.994874
04/18/2177	93.795365	1.58477575	0.38693368	75.688899	115.453370	26.764410	0.97157263	1.995043

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