Asteroid General Data

2017 UH₄₄

General information

Preliminary designation	2017 UH₄₄
Group	Amor
Absolute magnitude	19.10
Approximate diameter (m)	400
Approximate mass (kg)	1.19·10¹¹
Number of observations	105
Arc length (days)	3715

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	252.401061
a – orbit major semiaxis (astronomical units)	2.91389700
e – orbit eccentricity	0.57775000
ω – orbit ascending node-perihelion angle (degrees)	217.717291
Ω – longitude of orbit ascending node (degrees)	260.220493
i – orbit inclination to the ecliptic plane (degrees)	13.891898

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	48.578769	2.92376018	0.54713565	199.465312	274.347706	18.581522	1.32406677	4.999346
01/21/1858	320.114666	2.93984073	0.54634722	202.683300	272.256897	17.532498	1.33366693	5.040647
01/29/1887	253.899343	2.90683516	0.56311839	205.245015	270.419738	16.982674	1.26994282	4.955999
02/07/1916	192.896140	2.90940700	0.56283894	205.881987	269.860820	16.847898	1.27187944	4.962578
02/14/1945	116.749758	2.92766359	0.56174217	209.501965	267.224049	15.770459	1.28307150	5.009361
02/22/1974	49.012679	2.90129275	0.57523311	212.080112	265.037843	15.250108	1.23237310	4.941832
03/02/2003	351.225576	2.91022718	0.57335946	213.087074	264.245073	15.043703	1.24162089	4.964676
03/09/2032	289.268705	2.91038464	0.57854509	217.682371	260.183105	13.900330	1.22659588	4.965079
03/17/2061	230.169045	2.90165048	0.58415536	218.734715	259.283792	13.776646	1.20663581	4.942746
03/25/2090	168.831255	2.93329879	0.57489958	222.601413	255.920781	12.914297	1.24694655	5.023832
04/03/2119	90.958091	2.91088409	0.58696076	227.964353	250.939841	12.131651	1.20230935	4.966358
04/10/2148	33.653417	2.92450752	0.58271611	228.698989	250.240558	12.012685	1.22034988	5.001263
04/18/2177	334.338528	2.93354253	0.58286514	235.550154	243.819042	11.085106	1.22368284	5.024458

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