Asteroid General Data

2017 OP₁₉

General information

Preliminary designation	2017 OP₁₉
Group	Apollo
Absolute magnitude	19.59
Approximate diameter (m)	320
Approximate mass (kg)	6.05·10¹⁰
Number of observations	107
Arc length (days)	3874

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	302.482901
a – orbit major semiaxis (astronomical units)	2.85749500
e – orbit eccentricity	0.66215400
ω – orbit ascending node-perihelion angle (degrees)	166.177655
Ω – longitude of orbit ascending node (degrees)	207.912961
i – orbit inclination to the ecliptic plane (degrees)	18.689946

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	2.072548	2.84483946	0.68015821	157.975378	213.946887	15.623058	0.90989853	4.798298
01/21/1858	23.049792	2.81815040	0.68757380	159.819864	212.603830	16.452987	0.88046403	4.730934
01/29/1887	78.986178	2.79605493	0.69340213	161.358167	211.522110	17.194141	0.85726448	4.675404
02/07/1916	161.848140	2.78889526	0.69588855	162.138538	210.941022	17.525116	0.84813498	4.657458
02/14/1945	248.911004	2.79059107	0.69356879	162.731205	210.455968	17.711732	0.85512419	4.661706
02/22/1974	314.872118	2.80957594	0.68443447	163.789904	209.663098	18.025801	0.88660531	4.709359
03/02/2003	347.941842	2.83678311	0.67194325	165.202299	208.600163	18.462109	0.93062584	4.777930
03/09/2032	348.806697	2.87317619	0.65611047	166.405176	207.745179	18.657497	0.98805520	4.870169
03/17/2061	341.519273	2.86930861	0.65670715	166.743678	207.490440	18.762879	0.98501314	4.860338
03/25/2090	351.320477	2.82270955	0.67133088	168.612171	206.463681	19.699894	0.92773745	4.742419
04/03/2119	39.136096	2.79486868	0.67988395	169.866479	205.787968	20.339203	0.89468231	4.672429
04/10/2148	119.116501	2.78284338	0.68375303	170.481463	205.454470	20.627455	0.88006578	4.642306
04/18/2177	207.766984	2.79390918	0.67936240	170.929240	205.116272	20.673951	0.89583233	4.670023

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