Asteroid General Data

2007 RR₁₂

General information

Preliminary designation	2007 RR₁₂
Group	Apollo
Absolute magnitude	19.79
Approximate diameter (m)	290
Approximate mass (kg)	4.59·10¹⁰
Number of observations	175
Arc length (days)	7376

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	218.994713
a – orbit major semiaxis (astronomical units)	2.01023400
e – orbit eccentricity	0.72716600
ω – orbit ascending node-perihelion angle (degrees)	132.947046
Ω – longitude of orbit ascending node (degrees)	335.453060
i – orbit inclination to the ecliptic plane (degrees)	7.134388

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	80.685492	2.01244334	0.73064350	124.478405	342.983839	6.616337	0.54206469	2.854868
01/21/1858	148.631655	2.00981419	0.73173802	125.399932	342.063666	6.662077	0.53915673	2.849276
01/29/1887	209.286021	2.01286747	0.72841884	126.770845	340.902582	6.734422	0.54665688	2.855771
02/07/1916	275.216461	2.00750868	0.73183795	128.554173	339.307707	6.855418	0.53833765	2.844374
02/14/1945	345.773632	2.00985964	0.72937638	129.178330	338.720178	6.879377	0.54391549	2.849372
02/22/1974	48.375960	2.00769941	0.73041468	131.424421	336.828125	7.040166	0.54124629	2.844780
03/02/2003	122.803842	2.00733486	0.73068466	131.930120	336.300452	7.070267	0.54060607	2.844005
03/09/2032	190.302976	2.01137749	0.72765485	133.486620	334.967840	7.166526	0.54778891	2.852601
03/17/2061	263.131414	2.00616766	0.73054713	134.579918	334.006255	7.266415	0.54056763	2.841525
03/25/2090	335.877798	2.00889430	0.72772952	135.068691	333.545534	7.290024	0.54696262	2.847320
04/03/2119	43.065291	2.00689329	0.72908768	136.996763	331.958103	7.457875	0.54369212	2.843067
04/10/2148	117.853919	2.00770107	0.72889419	137.423219	331.522564	7.487820	0.54429943	2.844783
04/18/2177	181.229186	2.00872691	0.72673951	139.115059	330.178273	7.629134	0.54890569	2.846964

Detailed table...

3D animation...

Calculation on the date...

Return to search