Asteroid General Data

2019 RW₁

General information

Preliminary designation	2019 RW₁
Group	Apollo
Absolute magnitude	24.84
Approximate diameter (m)	29
Approximate mass (kg)	4.28·10⁷
Number of observations	44
Arc length (days)	44

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	72.741409
a – orbit major semiaxis (astronomical units)	1.41410300
e – orbit eccentricity	0.28157500
ω – orbit ascending node-perihelion angle (degrees)	167.127630
Ω – longitude of orbit ascending node (degrees)	164.093704
i – orbit inclination to the ecliptic plane (degrees)	4.941712

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	356.385250	1.41475570	0.28256614	163.265855	166.367165	4.746536	1.01499364	1.682762
01/21/1858	85.380924	1.41518097	0.28273526	163.655455	166.117596	4.751801	1.01505941	1.683521
01/29/1887	170.325858	1.41483213	0.28263955	163.911819	165.944669	4.758786	1.01494462	1.682899
02/07/1916	235.115872	1.41750313	0.28365222	164.605262	165.607966	4.763355	1.01542522	1.687667
02/14/1945	306.611464	1.41584846	0.28302623	165.142804	165.214844	4.793725	1.01512621	1.684712
02/22/1974	24.095055	1.41917217	0.28419695	166.123464	164.846003	4.844916	1.01584777	1.690648
03/02/2003	86.181902	1.41795600	0.28364598	166.504767	164.560184	4.861322	1.01575849	1.688475
03/09/2032	163.872369	1.41457028	0.28165314	167.198369	164.058529	4.945549	1.01615211	1.682432
03/17/2061	249.162818	1.41933738	0.28386268	167.933293	163.764831	4.940097	1.01644047	1.690943
03/25/2090	312.473008	1.41745159	0.28277186	168.423522	163.422170	4.967162	1.01663617	1.687575
04/03/2119	29.274108	1.41578759	0.28206559	168.914863	163.084223	4.982602	1.01644262	1.684604
04/10/2148	116.554227	1.41403577	0.28134249	169.441397	162.711086	5.009743	1.01620743	1.681478
04/18/2177	210.461989	1.41255544	0.28071332	169.790387	162.479455	5.016763	1.01603231	1.678838

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