Asteroid General Data

2015 VA₁₈₅

General information

Preliminary designation	2015 VA₁₈₅
Group	Amor
Absolute magnitude	21.50
Approximate diameter (m)	130
Approximate mass (kg)	4.32·10⁹
Number of observations	36
Arc length (days)	1691

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	123.605953
a – orbit major semiaxis (astronomical units)	1.86909400
e – orbit eccentricity	0.40594900
ω – orbit ascending node-perihelion angle (degrees)	106.227962
Ω – longitude of orbit ascending node (degrees)	227.003063
i – orbit inclination to the ecliptic plane (degrees)	8.539184

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	3.503510	1.86911204	0.40603971	102.425447	229.864106	8.474578	1.11017832	2.555369
01/21/1858	131.155839	1.86888883	0.40623713	102.929030	229.480269	8.483201	1.10967680	2.554911
01/29/1887	257.725871	1.87030495	0.40642745	103.578661	228.991472	8.488161	1.11016168	2.557816
02/07/1916	23.132259	1.86990926	0.40651860	104.123009	228.603559	8.499976	1.10975636	2.557004
02/14/1945	149.303471	1.86974529	0.40669523	104.643349	228.183704	8.506571	1.10932879	2.556668
02/22/1974	276.692619	1.86875015	0.40627561	105.283485	227.725659	8.522571	1.10952254	2.554627
03/02/2003	45.562202	1.86857974	0.40642893	105.713025	227.353864	8.530859	1.10913487	2.554277
03/09/2032	175.226372	1.86854433	0.40616125	106.387074	226.882506	8.544947	1.10961403	2.554205
03/17/2061	305.988797	1.86834083	0.40601950	106.820325	226.526430	8.555373	1.10975802	2.553788
03/25/2090	76.349320	1.86882077	0.40605250	107.506763	226.042588	8.568830	1.10998142	2.554772
04/03/2119	205.573369	1.86905142	0.40613751	108.013344	225.660697	8.582019	1.10995953	2.555245
04/10/2148	333.508276	1.86943522	0.40614394	108.651032	225.190106	8.596300	1.11017544	2.556032
04/18/2177	100.092327	1.86925501	0.40652919	109.179311	224.798710	8.608277	1.10934829	2.555662

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