Asteroid General Data

2020 SP₂

General information

Preliminary designation	2020 SP₂
Group	Amor
Absolute magnitude	24.10
Approximate diameter (m)	40
Approximate mass (kg)	1.19·10⁸
Number of observations	43
Arc length (days)	24

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	219.538414
a – orbit major semiaxis (astronomical units)	1.38322400
e – orbit eccentricity	0.24602900
ω – orbit ascending node-perihelion angle (degrees)	52.971416
Ω – longitude of orbit ascending node (degrees)	345.335806
i – orbit inclination to the ecliptic plane (degrees)	11.982121

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	49.728952	1.38309534	0.24533471	50.992704	346.609699	12.052181	1.04377404	1.626593
01/21/1858	352.274393	1.38349733	0.24564905	51.330167	346.404153	12.037836	1.04364253	1.627302
01/29/1887	291.132913	1.38375394	0.24592958	51.541470	346.241415	12.031052	1.04344792	1.627755
02/07/1916	229.811035	1.38327369	0.24562640	51.820356	346.063655	12.023915	1.04350515	1.626907
02/14/1945	171.948131	1.38327265	0.24581383	52.167642	345.859838	12.009929	1.04324510	1.626905
02/22/1974	110.749037	1.38385629	0.24601790	52.420413	345.679344	12.001428	1.04340287	1.627935
03/02/2003	49.297575	1.38351576	0.24586937	52.662534	345.513195	11.994365	1.04335161	1.627334
03/09/2032	351.106619	1.38328400	0.24598455	53.052686	345.300148	11.979474	1.04301750	1.626925
03/17/2061	289.318105	1.38403453	0.24640053	53.265776	345.128521	11.971282	1.04300769	1.628250
03/25/2090	227.853553	1.38360766	0.24628005	53.522237	344.960816	11.963213	1.04285270	1.627496
04/03/2119	169.269577	1.38384083	0.24661522	53.904699	344.740132	11.948919	1.04256462	1.627908
04/10/2148	106.796227	1.38381393	0.24671209	54.103104	344.582252	11.943498	1.04241031	1.627860
04/18/2177	46.105168	1.38314653	0.24647258	54.443316	344.378234	11.932700	1.04223884	1.626683

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