Asteroid General Data

2018 RJ₃

General information

Preliminary designation	2018 RJ₃
Group	Apollo
Absolute magnitude	27.84
Approximate diameter (m)	7
Approximate mass (kg)	6.79·10⁵
Number of observations	47
Arc length (days)	8

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	113.192479
a – orbit major semiaxis (astronomical units)	1.32882100
e – orbit eccentricity	0.30654800
ω – orbit ascending node-perihelion angle (degrees)	129.076009
Ω – longitude of orbit ascending node (degrees)	165.389373
i – orbit inclination to the ecliptic plane (degrees)	6.093657

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	240.724863	1.36996962	0.32437686	128.906666	167.793846	5.142869	0.92558318	1.603493
01/21/1858	300.902013	1.36626074	0.32294504	128.869133	167.357751	5.181256	0.92503361	1.596986
01/29/1887	8.383451	1.36498921	0.32251814	129.366101	167.004697	5.187246	0.92475543	1.594757
02/07/1916	67.674225	1.37420066	0.32562034	130.390197	166.770930	5.199212	0.92673298	1.610927
02/14/1945	77.119602	1.36985357	0.32413038	130.519898	166.355255	5.229441	0.92584241	1.603289
02/22/1974	106.556121	1.37101164	0.32452892	130.817217	166.181459	5.234357	0.92607871	1.605323
03/02/2003	138.678516	1.36992226	0.32427409	131.283506	165.737478	5.242829	0.92569196	1.603410
03/09/2032	319.983977	1.32882960	0.30645936	129.102941	165.366945	6.094707	0.92159733	1.531809
03/17/2061	301.942628	1.32866212	0.30656763	129.317749	165.150238	6.102573	0.92133732	1.531519
03/25/2090	274.451309	1.32985642	0.30686812	129.898310	164.759265	6.105791	0.92176588	1.533585
04/03/2119	244.480646	1.33006260	0.30682189	130.165235	164.542497	6.112879	0.92197028	1.533941
04/10/2148	216.794267	1.32983849	0.30665278	130.389274	164.325630	6.122085	0.92203982	1.533554
04/18/2177	190.035196	1.32959718	0.30668586	130.631902	164.103467	6.128818	0.92182853	1.533136

Detailed table...

3D animation...

Calculation on the date...

Return to search