Asteroid General Data

2007 PB₈

General information

Preliminary designation	2007 PB₈
Group	Aten
Absolute magnitude	21.18
Approximate diameter (m)	150
Approximate mass (kg)	6.73·10⁹
Number of observations	84
Arc length (days)	6943

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	250.420456
a – orbit major semiaxis (astronomical units)	0.88046400
e – orbit eccentricity	0.44512200
ω – orbit ascending node-perihelion angle (degrees)	169.461499
Ω – longitude of orbit ascending node (degrees)	323.118644
i – orbit inclination to the ecliptic plane (degrees)	16.559635

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	160.011100	0.88044348	0.44511580	168.585897	324.122713	16.573364	0.48854417	0.826138
01/21/1858	205.350767	0.88050317	0.44510170	168.716152	323.973525	16.568650	0.48858972	0.826222
01/29/1887	250.550814	0.88045477	0.44509789	168.843202	323.829705	16.568649	0.48856621	0.826154
02/07/1916	295.557119	0.88054084	0.44507765	168.967707	323.683910	16.565008	0.48863179	0.826275
02/14/1945	340.639811	0.88047344	0.44512620	169.101534	323.534209	16.565220	0.48855165	0.826181
02/22/1974	25.651213	0.88055373	0.44513764	169.218579	323.383044	16.564922	0.48858612	0.826294
03/02/2003	70.973325	0.88045877	0.44512842	169.342602	323.234862	16.561529	0.48854155	0.826160
03/09/2032	116.319699	0.88047921	0.44512828	169.477444	323.079675	16.557018	0.48855301	0.826189
03/17/2061	161.898654	0.88044970	0.44508460	169.600636	322.937193	16.556302	0.48857510	0.826147
03/25/2090	207.503477	0.88047087	0.44507450	169.732371	322.786637	16.550898	0.48859574	0.826177
04/03/2119	253.173458	0.88042319	0.44506023	169.861356	322.642153	16.550515	0.48858184	0.826110
04/10/2148	298.705583	0.88048955	0.44503083	169.990885	322.494098	16.545184	0.48864455	0.826203
04/18/2177	344.247256	0.88041541	0.44503476	170.125525	322.347811	16.545487	0.48859995	0.826099

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