Asteroid General Data

2016 GD₁

General information

Preliminary designation	2016 GD₁
Group	Amor
Absolute magnitude	22.97
Approximate diameter (m)	68
Approximate mass (kg)	5.67·10⁸
Number of observations	74
Arc length (days)	40

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	266.394264
a – orbit major semiaxis (astronomical units)	1.97502300
e – orbit eccentricity	0.37876200
ω – orbit ascending node-perihelion angle (degrees)	201.575539
Ω – longitude of orbit ascending node (degrees)	14.931746
i – orbit inclination to the ecliptic plane (degrees)	5.628453

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	195.983600	1.97538666	0.37847868	198.039194	16.790546	5.760962	1.22774493	2.776379
01/21/1858	357.482309	1.97487184	0.37908833	198.740417	16.497948	5.738909	1.22622096	2.775294
01/29/1887	160.644979	1.97577153	0.37744235	199.129853	16.218263	5.717651	1.23003168	2.777191
02/07/1916	324.343810	1.97441182	0.37895696	199.461860	15.984695	5.709673	1.22619471	2.774324
02/14/1945	127.184600	1.97499017	0.37864182	200.146213	15.696722	5.683837	1.22717630	2.775543
02/22/1974	290.974970	1.97580738	0.37760214	200.476825	15.428893	5.665951	1.22973828	2.777266
03/02/2003	94.219070	1.97538517	0.37834893	201.011950	15.145329	5.648989	1.22800031	2.776376
03/09/2032	256.412887	1.97539261	0.37851414	201.629029	14.902524	5.626221	1.22767857	2.776392
03/17/2061	59.716078	1.97554452	0.37802191	202.248406	14.571726	5.602503	1.22874541	2.776712
03/25/2090	223.751720	1.97509915	0.37894981	202.475534	14.363889	5.594455	1.22663569	2.775773
04/03/2119	27.058619	1.97411170	0.37971767	203.138102	14.075205	5.572372	1.22450660	2.773692
04/10/2148	191.396784	1.97547843	0.37813187	203.592296	13.766450	5.549813	1.22848708	2.776573
04/18/2177	355.527595	1.97464422	0.37966957	203.884582	13.546803	5.541055	1.22493189	2.774814

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