Asteroid General Data

2023 QD₂

General information

Preliminary designation	2023 QD₂
Group	Aten
Absolute magnitude	26.79
Approximate diameter (m)	12
Approximate mass (kg)	2.90·10⁶
Number of observations	19
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	324.870202
a – orbit major semiaxis (astronomical units)	0.98381600
e – orbit eccentricity	0.26770200
ω – orbit ascending node-perihelion angle (degrees)	98.151708
Ω – longitude of orbit ascending node (degrees)	348.876403
i – orbit inclination to the ecliptic plane (degrees)	1.291042

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	34.146393	0.99189529	0.26877265	82.816697	2.824813	1.340198	0.72530097	0.987869
01/21/1858	155.703387	0.99404678	0.26945392	84.416148	1.078253	1.397468	0.72619698	0.991085
01/29/1887	240.708704	0.99866212	0.27218546	85.189453	0.807428	1.380920	0.72684081	0.997995
02/07/1916	284.426075	0.99533214	0.27025369	87.648586	358.538183	1.356428	0.72633996	0.993008
02/14/1945	13.261597	0.99292396	0.26868913	91.727160	354.810352	1.340730	0.72613608	0.989406
02/22/1974	157.297807	0.98896520	0.26882084	95.683610	350.713380	1.209938	0.72311074	0.983495
03/02/2003	339.245796	0.98873379	0.26859679	95.835243	350.571264	1.207049	0.72316308	0.983150
03/09/2032	172.897712	0.98996834	0.27171602	96.863399	350.866440	1.259086	0.72097809	0.984992
03/17/2061	301.792256	0.99116004	0.27226730	97.474725	350.536716	1.236201	0.72129958	0.986771
03/25/2090	56.965722	0.99353127	0.27366204	98.243822	350.238860	1.205420	0.72163947	0.990314
04/03/2119	123.318723	1.00426555	0.27531233	99.888844	346.750430	1.062187	0.72777885	1.006407
04/10/2148	92.719066	1.00053722	0.27316435	102.985966	342.627468	1.053866	0.72722612	1.000807
04/18/2177	124.404752	1.00143303	0.27454502	102.953834	341.880790	1.025552	0.72649458	1.002152

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