Asteroid General Data

2015 KB₁₉

General information

Preliminary designation	2015 KB₁₉
Group	Apollo
Absolute magnitude	21.84
Approximate diameter (m)	110
Approximate mass (kg)	2.70·10⁹
Number of observations	97
Arc length (days)	3469

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	340.057618
a – orbit major semiaxis (astronomical units)	1.71974400
e – orbit eccentricity	0.43492000
ω – orbit ascending node-perihelion angle (degrees)	40.432100
Ω – longitude of orbit ascending node (degrees)	252.986821
i – orbit inclination to the ecliptic plane (degrees)	7.013804

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	29.988498	1.72075852	0.43405158	37.054230	255.335463	7.139252	0.97386056	2.257254
01/21/1858	337.262696	1.72105360	0.43387138	37.430558	255.083146	7.126682	0.97433769	2.257835
01/29/1887	292.467272	1.71580949	0.43273949	38.050835	254.770371	7.109380	0.97331096	2.247523
02/07/1916	267.878700	1.71373681	0.43231682	38.502501	254.513690	7.101360	0.97285955	2.243452
02/14/1945	244.529975	1.71430386	0.43269922	38.946094	254.227333	7.087437	0.97252592	2.244566
02/22/1974	216.696861	1.71595234	0.43312376	39.429693	253.825848	7.069561	0.97273261	2.247804
03/02/2003	179.675607	1.71846112	0.43435283	39.862420	253.387766	7.034433	0.97204267	2.252735
03/09/2032	134.063193	1.71993214	0.43473429	40.450331	252.947323	7.013434	0.97221867	2.255629
03/17/2061	85.346831	1.72002878	0.43484845	40.799690	252.682217	7.005081	0.97207694	2.255819
03/25/2090	37.961138	1.71886883	0.43470468	41.306577	252.372688	6.990588	0.97166850	2.253537
04/03/2119	0.690748	1.71547373	0.43348992	41.795095	252.081050	6.980755	0.97183316	2.246864
04/10/2148	333.171415	1.71469838	0.43347879	42.274055	251.768160	6.968961	0.97141300	2.245341
04/18/2177	307.040904	1.71459723	0.43363555	42.667410	251.514829	6.959301	0.97108692	2.245142

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