Asteroid General Data

2019 KH₂ (885551)

General information

Preliminary designation	2019 KH₂
Number	885551
Group	Amor
Absolute magnitude	21.40
Approximate diameter (m)	140
Approximate mass (kg)	4.96·10⁹
Number of observations	163
Arc length (days)	3137

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	224.326406
a – orbit major semiaxis (astronomical units)	1.56013200
e – orbit eccentricity	0.32323000
ω – orbit ascending node-perihelion angle (degrees)	221.215811
Ω – longitude of orbit ascending node (degrees)	104.365457
i – orbit inclination to the ecliptic plane (degrees)	15.060520

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	73.123433	1.56079828	0.32214825	219.284053	105.484155	15.129980	1.05798985	1.949938
01/21/1858	33.398057	1.56026454	0.32202522	219.544791	105.340201	15.122452	1.05782001	1.948938
01/29/1887	353.163388	1.56040451	0.32235401	219.864270	105.155854	15.108229	1.05740187	1.949200
02/07/1916	313.275034	1.55997961	0.32238312	220.145527	104.998664	15.099950	1.05706852	1.948404
02/14/1945	274.493226	1.56073725	0.32287502	220.434556	104.821851	15.086945	1.05681419	1.949824
02/22/1974	234.555439	1.56032901	0.32282680	220.660970	104.679786	15.080680	1.05661299	1.949059
03/02/2003	195.130861	1.56034296	0.32297967	220.974438	104.505370	15.068788	1.05638391	1.949085
03/09/2032	155.820899	1.56028870	0.32307780	221.240650	104.332989	15.059260	1.05619405	1.948983
03/17/2061	116.060010	1.56063695	0.32329801	221.546052	104.159112	15.047723	1.05608612	1.949636
03/25/2090	75.817032	1.56043366	0.32336705	221.807071	104.002433	15.037048	1.05584083	1.949255
04/03/2119	36.530645	1.56015285	0.32337053	222.103435	103.834480	15.027062	1.05564540	1.948728
04/10/2148	357.112276	1.56028804	0.32365404	222.405631	103.651571	15.014281	1.05529452	1.948982
04/18/2177	317.085421	1.56019772	0.32382499	222.705243	103.484152	15.002892	1.05496671	1.948813

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