Asteroid General Data

2010 RJ₄₂ (465853)

General information

Preliminary designation	2010 RJ₄₂
Number	465853
Group	Amor
Absolute magnitude	19.60
Approximate diameter (m)	320
Approximate mass (kg)	5.97·10¹⁰
Number of observations	77
Arc length (days)	2034

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	324.768256
a – orbit major semiaxis (astronomical units)	1.62922100
e – orbit eccentricity	0.32298100
ω – orbit ascending node-perihelion angle (degrees)	249.610543
Ω – longitude of orbit ascending node (degrees)	341.239908
i – orbit inclination to the ecliptic plane (degrees)	33.104329

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	305.694986	1.62916896	0.32057627	248.914556	342.387728	33.209283	1.10689605	2.079456
01/21/1858	289.596874	1.62913975	0.32108759	249.039085	342.214361	33.189915	1.10604320	2.079400
01/29/1887	273.468843	1.62918934	0.32135125	249.108175	342.052846	33.180077	1.10564730	2.079495
02/07/1916	257.322897	1.62915681	0.32181772	249.195097	341.895034	33.165225	1.10486528	2.079433
02/14/1945	241.154681	1.62914443	0.32208446	249.316009	341.716813	33.148604	1.10442233	2.079409
02/22/1974	225.015121	1.62915546	0.32233202	249.407702	341.559164	33.136116	1.10402649	2.079430
03/02/2003	208.815583	1.62911629	0.32283491	249.533325	341.378376	33.116939	1.10318067	2.079355
03/09/2032	192.649099	1.62926145	0.32313724	249.642563	341.220266	33.099960	1.10278640	2.079633
03/17/2061	176.492130	1.62918112	0.32367609	249.734443	341.048674	33.081545	1.10185415	2.079480
03/25/2090	160.391427	1.62920040	0.32388417	249.833569	340.886148	33.069767	1.10152818	2.079517
04/03/2119	144.287891	1.62927382	0.32430565	249.923778	340.723528	33.052619	1.10089112	2.079657
04/10/2148	128.144774	1.62932312	0.32470371	250.031263	340.547753	33.038915	1.10027586	2.079751
04/18/2177	111.954753	1.62947039	0.32489493	250.137105	340.387402	33.025696	1.10006372	2.080033

Detailed table...

3D animation...

Calculation on the date...

Return to approaches archive