Asteroid General Data

2020 OB₅

General information

Preliminary designation	2020 OB₅
Group	Apollo
Absolute magnitude	27.42
Approximate diameter (m)	9
Approximate mass (kg)	1.21·10⁶
Number of observations	24
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	254.198795
a – orbit major semiaxis (astronomical units)	1.74849800
e – orbit eccentricity	0.46121800
ω – orbit ascending node-perihelion angle (degrees)	311.501618
Ω – longitude of orbit ascending node (degrees)	302.423391
i – orbit inclination to the ecliptic plane (degrees)	1.621456

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	276.918607	1.74394325	0.45967476	303.442969	309.388191	1.572872	0.94229656	2.303028
01/21/1858	133.061446	1.74387729	0.45889768	305.528535	307.546475	1.573294	0.94361605	2.302897
01/29/1887	351.950553	1.74315778	0.45981991	306.346016	306.777796	1.579389	0.94161912	2.301472
02/07/1916	213.896145	1.74117439	0.45888772	306.926927	306.132352	1.589779	0.94217084	2.297545
02/14/1945	79.865246	1.74138106	0.45908927	307.950702	305.307196	1.597380	0.94193170	2.297954
02/22/1974	306.073723	1.74163844	0.45921978	309.578780	303.715905	1.601219	0.94184362	2.298464
03/02/2003	172.162520	1.74186622	0.45920888	310.634605	302.973594	1.607150	0.94198578	2.298914
03/09/2032	27.868051	1.74665940	0.46104138	311.775108	302.208149	1.621631	0.94137713	2.308410
03/17/2061	231.280359	1.74939483	0.46072202	312.947761	301.067746	1.626738	0.94341011	2.313835
03/25/2090	68.507532	1.74938385	0.46093052	313.711161	300.537327	1.631020	0.94303944	2.313813
04/03/2119	262.414932	1.74897918	0.46226579	314.734302	299.606302	1.639477	0.94048593	2.313010
04/10/2148	101.798718	1.74725822	0.46079821	315.194779	299.125294	1.645287	0.94212476	2.309597
04/18/2177	301.270703	1.74911003	0.46075659	316.123434	298.324827	1.652928	0.94319605	2.313270

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