Asteroid General Data

2019 US₂

General information

Preliminary designation	2019 US₂
Group	Apollo
Absolute magnitude	23.40
Approximate diameter (m)	55
Approximate mass (kg)	3.13·10⁸
Number of observations	27
Arc length (days)	8

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	182.189121
a – orbit major semiaxis (astronomical units)	1.19309600
e – orbit eccentricity	0.18363300
ω – orbit ascending node-perihelion angle (degrees)	268.423222
Ω – longitude of orbit ascending node (degrees)	18.523118
i – orbit inclination to the ecliptic plane (degrees)	28.244828

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	263.354779	1.19256056	0.18332111	267.745682	19.267944	28.238870	0.97393904	1.302331
01/21/1858	5.775962	1.19250330	0.18328992	267.800058	19.161584	28.236605	0.97392946	1.302237
01/29/1887	107.264315	1.19254492	0.18328171	267.935093	19.050579	28.234399	0.97397324	1.302305
02/07/1916	209.694969	1.19254233	0.18333375	267.997948	18.942057	28.231683	0.97390907	1.302301
02/14/1945	311.183350	1.19251969	0.18331180	268.114622	18.832002	28.228954	0.97391676	1.302264
02/22/1974	53.480845	1.19255361	0.18339459	268.184984	18.725254	28.225879	0.97384573	1.302319
03/02/2003	154.964546	1.19258818	0.18342525	268.283879	18.617355	28.221777	0.97383739	1.302376
03/09/2032	257.075285	1.19260891	0.18341913	268.360243	18.510420	28.219894	0.97386162	1.302410
03/17/2061	358.518739	1.19260411	0.18349650	268.453744	18.403831	28.216209	0.97376544	1.302402
03/25/2090	100.314539	1.19280328	0.18341497	268.533942	18.294978	28.215428	0.97402530	1.302728
04/03/2119	201.892527	1.19257146	0.18346350	268.625358	18.183877	28.212124	0.97377813	1.302349
04/10/2148	303.348306	1.19280859	0.18342385	268.714760	18.077195	28.212029	0.97401905	1.302737
04/18/2177	45.123738	1.19261600	0.18337209	268.818033	17.967274	28.209011	0.97392352	1.302422

Detailed table...

3D animation...

Calculation on the date...

Return to search