Asteroid General Data

2020 RW₇

General information

Preliminary designation	2020 RW₇
Group	Apollo
Absolute magnitude	25.18
Approximate diameter (m)	24
Approximate mass (kg)	2.68·10⁷
Number of observations	93
Arc length (days)	23

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	170.859573
a – orbit major semiaxis (astronomical units)	1.45336800
e – orbit eccentricity	0.33841600
ω – orbit ascending node-perihelion angle (degrees)	145.784652
Ω – longitude of orbit ascending node (degrees)	170.831661
i – orbit inclination to the ecliptic plane (degrees)	6.098311

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	248.246333	1.42260692	0.32716686	141.615913	172.678120	6.153185	0.95717708	1.696790
01/21/1858	278.501027	1.42827025	0.32904596	142.337590	172.401832	6.149063	0.95830369	1.706932
01/29/1887	279.545927	1.42946570	0.32946676	142.795993	172.146449	6.154772	0.95850427	1.709075
02/07/1916	274.605014	1.42919881	0.32922453	143.107835	171.861188	6.168054	0.95867151	1.708597
02/14/1945	265.866965	1.42965321	0.32920861	143.378521	171.600049	6.185645	0.95899906	1.709412
02/22/1974	262.995308	1.42884258	0.32917982	143.745205	171.393935	6.215427	0.95849644	1.707958
03/02/2003	265.087286	1.42783381	0.32891851	144.019214	171.138349	6.231976	0.95819284	1.706150
03/09/2032	213.934267	1.45535297	0.33916091	145.937167	170.783953	6.093883	0.96175414	1.755711
03/17/2061	41.269443	1.45589162	0.33931015	146.168494	170.627141	6.100257	0.96189282	1.756686
03/25/2090	231.734989	1.45441160	0.33884081	146.614887	170.303034	6.114899	0.96159760	1.754008
04/03/2119	87.369860	1.44949006	0.33678435	146.694072	169.822137	6.162071	0.96132449	1.745113
04/10/2148	319.538886	1.44849118	0.33637710	147.023145	169.603206	6.172124	0.96125192	1.743309
04/18/2177	192.864205	1.44643955	0.33587979	147.159902	169.353342	6.189667	0.96060974	1.739607

Detailed table...

3D animation...

Calculation on the date...

Return to search