Asteroid General Data

2014 RB₁₂

General information

Preliminary designation	2014 RB₁₂
Group	Amor
Absolute magnitude	22.98
Approximate diameter (m)	67
Approximate mass (kg)	5.60·10⁸
Number of observations	50
Arc length (days)	51

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	87.913205
a – orbit major semiaxis (astronomical units)	1.42213700
e – orbit eccentricity	0.27331000
ω – orbit ascending node-perihelion angle (degrees)	92.089224
Ω – longitude of orbit ascending node (degrees)	172.659201
i – orbit inclination to the ecliptic plane (degrees)	6.515608

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	278.848759	1.42533050	0.27380444	89.611345	174.533305	6.517711	1.03506869	1.701665
01/21/1858	302.551000	1.42434241	0.27350193	89.936751	174.290419	6.520021	1.03478201	1.699895
01/29/1887	332.057939	1.42351516	0.27301123	90.315700	174.045744	6.522760	1.03487954	1.698415
02/07/1916	10.374287	1.42247309	0.27323152	90.468222	173.782428	6.503218	1.03380860	1.696550
02/14/1945	50.403939	1.42226913	0.27320500	90.936926	173.465218	6.505067	1.03369809	1.696185
02/22/1974	90.235119	1.42207999	0.27331612	91.334283	173.167841	6.508801	1.03340260	1.695847
03/02/2003	130.680954	1.42238829	0.27348162	91.826535	172.825231	6.513562	1.03339124	1.696398
03/09/2032	170.137618	1.42206047	0.27318026	92.102975	172.633409	6.516127	1.03358162	1.695812
03/17/2061	207.883380	1.42233417	0.27331754	92.589664	172.299911	6.519588	1.03358530	1.696302
03/25/2090	246.686490	1.42270181	0.27355075	92.958402	172.062699	6.511164	1.03352066	1.696959
04/03/2119	283.443757	1.42238762	0.27357594	93.397500	171.732522	6.515206	1.03325658	1.696397
04/10/2148	320.319041	1.42281867	0.27362473	93.725515	171.519527	6.519588	1.03350030	1.697168
04/18/2177	358.189228	1.42247801	0.27333252	94.144908	171.196385	6.524163	1.03366852	1.696559

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