Asteroid General Data

2021 JY₁

General information

Preliminary designation	2021 JY₁
Group	Amor
Absolute magnitude	25.26
Approximate diameter (m)	24
Approximate mass (kg)	2.40·10⁷
Number of observations	25
Arc length (days)	5

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	167.009758
a – orbit major semiaxis (astronomical units)	1.32971000
e – orbit eccentricity	0.22177300
ω – orbit ascending node-perihelion angle (degrees)	27.978796
Ω – longitude of orbit ascending node (degrees)	219.208315
i – orbit inclination to the ecliptic plane (degrees)	18.950830

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	226.120567	1.32951813	0.22063237	26.271022	220.136407	18.974093	1.03618340	1.532999
01/21/1858	199.741223	1.33006270	0.22108183	26.468722	220.004865	18.969772	1.03601001	1.533941
01/29/1887	168.369700	1.33031142	0.22131928	26.658249	219.865225	18.966937	1.03588786	1.534372
02/07/1916	135.378098	1.33031488	0.22146211	26.956716	219.728117	18.965742	1.03570054	1.534378
02/14/1945	104.436004	1.33035989	0.22164562	27.268178	219.587280	18.956887	1.03549145	1.534456
02/22/1974	72.184623	1.33050274	0.22180405	27.440653	219.463068	18.954387	1.03539184	1.534703
03/02/2003	40.571989	1.32997894	0.22163508	27.725613	219.317113	18.953684	1.03520896	1.533797
03/09/2032	12.430368	1.32987849	0.22186666	28.012979	219.190831	18.950558	1.03482280	1.533623
03/17/2061	346.158440	1.32952049	0.22191153	28.365302	219.051285	18.944698	1.03448457	1.533004
03/25/2090	325.242692	1.32875992	0.22160793	28.619622	218.917536	18.945030	1.03429619	1.531688
04/03/2119	305.218223	1.32927600	0.22212886	28.834322	218.775529	18.942636	1.03400543	1.532581
04/10/2148	280.445142	1.32975424	0.22244573	29.102299	218.632647	18.933848	1.03395609	1.533408
04/18/2177	252.545824	1.33008190	0.22277993	29.302782	218.499652	18.928890	1.03376634	1.533975

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