Asteroid General Data

2020 RS₁

General information

Preliminary designation	2020 RS₁
Group	Apollo
Absolute magnitude	27.04
Approximate diameter (m)	10
Approximate mass (kg)	2.05·10⁶
Number of observations	24
Arc length (days)	9

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	31.657148
a – orbit major semiaxis (astronomical units)	1.31492800
e – orbit eccentricity	0.30709300
ω – orbit ascending node-perihelion angle (degrees)	301.691403
Ω – longitude of orbit ascending node (degrees)	346.802881
i – orbit inclination to the ecliptic plane (degrees)	3.723262

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	264.555980	1.32071366	0.31002064	298.605125	350.374118	3.545073	0.91126517	1.517797
01/21/1858	311.361651	1.32050354	0.30983070	299.006714	349.943367	3.543328	0.91137101	1.517435
01/29/1887	359.745940	1.32271334	0.31088717	299.956220	349.311738	3.546240	0.91149873	1.521245
02/07/1916	25.733399	1.32212691	0.31086032	300.320183	349.092336	3.544098	0.91113011	1.520234
02/14/1945	73.204329	1.31995096	0.31020904	300.434840	348.695491	3.571283	0.91049024	1.516482
02/22/1974	128.788845	1.31846149	0.30961262	300.943374	348.055268	3.570083	0.91024918	1.513916
03/02/2003	187.473401	1.31876952	0.30979005	301.208269	347.874678	3.568843	0.91022784	1.514447
03/09/2032	258.519832	1.31542044	0.30704592	301.793407	346.745435	3.720965	0.91152596	1.508681
03/17/2061	339.472717	1.31596092	0.30728983	302.064316	346.563598	3.719086	0.91157952	1.509611
03/25/2090	61.522640	1.31505726	0.30681977	302.352092	346.383181	3.717649	0.91157169	1.508056
04/03/2119	179.501271	1.30358297	0.30285824	302.130748	345.192581	3.815840	0.90878213	1.488362
04/10/2148	7.957519	1.30213341	0.30232852	302.684026	344.795433	3.809783	0.90846134	1.485880
04/18/2177	188.307064	1.30533108	0.30318730	303.199801	344.321616	3.814599	0.90957128	1.491357

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