Asteroid General Data

2023 HG₁

General information

Preliminary designation	2023 HG₁
Group	Apollo
Absolute magnitude	26.30
Approximate diameter (m)	15
Approximate mass (kg)	5.70·10⁶
Number of observations	37
Arc length (days)	44

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	329.738504
a – orbit major semiaxis (astronomical units)	1.06737800
e – orbit eccentricity	0.08851200
ω – orbit ascending node-perihelion angle (degrees)	81.151898
Ω – longitude of orbit ascending node (degrees)	200.341237
i – orbit inclination to the ecliptic plane (degrees)	2.213872

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	251.043995	1.06922894	0.08830401	72.789981	216.095932	2.336854	0.97481174	1.105622
01/21/1858	348.619520	1.06849802	0.08783620	73.081922	214.401899	2.363939	0.97464522	1.104488
01/29/1887	69.708217	1.07147627	0.08922487	72.941936	212.954290	2.338768	0.97587394	1.109110
02/07/1916	159.494263	1.06700326	0.08748037	74.198495	210.288542	2.327665	0.97366142	1.102172
02/14/1945	262.902136	1.06830391	0.08795830	75.638668	209.630205	2.340662	0.97433771	1.104188
02/22/1974	16.802210	1.06466165	0.08746621	80.246819	205.364795	2.201636	0.97153973	1.098545
03/02/2003	176.639979	1.06458821	0.08685952	82.570767	202.781187	2.291655	0.97211859	1.098432
03/09/2032	317.330455	1.06741098	0.08851210	81.160628	200.320859	2.214433	0.97293219	1.102803
03/17/2061	27.653236	1.07052466	0.09052969	84.678206	196.838825	2.118468	0.97361040	1.107632
03/25/2090	73.913802	1.07459028	0.09200246	86.782445	195.857283	2.149456	0.97572533	1.113948
04/03/2119	106.384543	1.07020939	0.09031545	88.798971	195.076044	2.129832	0.97355294	1.107143
04/10/2148	157.771033	1.07475843	0.09199417	91.417009	193.869686	2.176253	0.97588691	1.114210
04/18/2177	187.474566	1.07067066	0.09041035	93.088759	193.201355	2.164754	0.97387095	1.107859

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