Asteroid General Data

2020 RW

General information

Preliminary designation	2020 RW
Group	Apollo
Absolute magnitude	24.66
Approximate diameter (m)	31
Approximate mass (kg)	5.49·10⁷
Number of observations	119
Arc length (days)	19

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	236.801644
a – orbit major semiaxis (astronomical units)	1.16926300
e – orbit eccentricity	0.14187500
ω – orbit ascending node-perihelion angle (degrees)	50.103090
Ω – longitude of orbit ascending node (degrees)	345.723377
i – orbit inclination to the ecliptic plane (degrees)	15.299708

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	105.687943	1.16922092	0.14085955	48.269516	346.844348	15.345640	1.00452499	1.264286
01/21/1858	88.439776	1.16940305	0.14100065	48.400573	346.690978	15.341336	1.00451647	1.264582
01/29/1887	74.123022	1.16895553	0.14110973	48.845077	346.507975	15.331764	1.00400453	1.263856
02/07/1916	58.759260	1.16948344	0.14136803	48.967477	346.354850	15.327649	1.00415587	1.264712
02/14/1945	42.658516	1.16904396	0.14108032	49.210764	346.205025	15.325040	1.00411487	1.263999
02/22/1974	29.164845	1.16873786	0.14118796	49.613985	346.037385	15.315164	1.00372614	1.263503
03/02/2003	12.337913	1.16921034	0.14155374	49.798518	345.863772	15.309796	1.00370424	1.264269
03/09/2032	355.851107	1.16926296	0.14188498	50.152758	345.700835	15.297960	1.00336211	1.264355
03/17/2061	338.370279	1.16933975	0.14193713	50.249414	345.556436	15.294681	1.00336703	1.264479
03/25/2090	324.852973	1.16877604	0.14205362	50.821098	345.366194	15.284191	1.00274718	1.263565
04/03/2119	310.500017	1.16944008	0.14243797	50.893008	345.210857	15.278746	1.00286742	1.264642
04/10/2148	293.427934	1.16921657	0.14244481	51.072387	345.070640	15.276084	1.00266774	1.264279
04/18/2177	278.010895	1.16887819	0.14240796	51.450007	344.898227	15.267122	1.00242064	1.263731

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