Asteroid General Data

2004 TP₁ (612856)

General information

Preliminary designation	2004 TP₁
Number	612856
Group	Apollo
Absolute magnitude	20.75
Approximate diameter (m)	190
Approximate mass (kg)	1.22·10¹⁰
Number of observations	453
Arc length (days)	6946

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	292.939675
a – orbit major semiaxis (astronomical units)	1.29124900
e – orbit eccentricity	0.38923200
ω – orbit ascending node-perihelion angle (degrees)	87.894653
Ω – longitude of orbit ascending node (degrees)	30.011120
i – orbit inclination to the ecliptic plane (degrees)	7.489220

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	17.813546	1.29102194	0.38948888	85.505006	31.904732	7.499009	0.78818325	1.466902
01/21/1858	302.036298	1.29043448	0.38928021	85.871694	31.600210	7.510065	0.78809388	1.465901
01/29/1887	231.869565	1.29020743	0.38910169	86.136759	31.370199	7.509679	0.78818553	1.465514
02/07/1916	156.535475	1.29137227	0.38948192	86.445975	31.026002	7.488971	0.78840611	1.467499
02/14/1945	74.551045	1.29158800	0.38949779	86.721291	30.782762	7.484103	0.78851733	1.467867
02/22/1974	352.995230	1.29131174	0.38955821	87.022164	30.525459	7.487621	0.78827065	1.467396
03/02/2003	272.620847	1.29159969	0.38933573	87.471973	30.238050	7.503687	0.78873378	1.467887
03/09/2032	197.316177	1.29058546	0.38919835	88.011771	29.964763	7.484353	0.78829173	1.466158
03/17/2061	121.228118	1.29079835	0.38907853	88.445637	29.693180	7.500501	0.78857643	1.466521
03/25/2090	40.930496	1.29189198	0.38934466	88.963309	29.406356	7.499928	0.78890074	1.468385
04/03/2119	315.202815	1.29152085	0.38925119	89.282572	29.090574	7.479700	0.78879483	1.467752
04/10/2148	230.609755	1.29143671	0.38917125	89.786731	28.798607	7.486589	0.78884668	1.467609
04/18/2177	146.403519	1.29189755	0.38927671	90.149987	28.510491	7.482103	0.78899192	1.468394

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