Asteroid General Data

2014 DD₁₁₂

General information

Preliminary designation	2014 DD₁₁₂
Group	Amor
Absolute magnitude	23.87
Approximate diameter (m)	45
Approximate mass (kg)	1.64·10⁸
Number of observations	33
Arc length (days)	37

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	344.240141
a – orbit major semiaxis (astronomical units)	1.26435600
e – orbit eccentricity	0.16625900
ω – orbit ascending node-perihelion angle (degrees)	302.860954
Ω – longitude of orbit ascending node (degrees)	157.570902
i – orbit inclination to the ecliptic plane (degrees)	5.838454

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	337.687681	1.26480785	0.16709165	300.168829	159.168894	5.786099	1.05346902	1.422451
01/21/1858	124.674426	1.26476846	0.16677274	300.442020	158.969116	5.792443	1.05383956	1.422385
01/29/1887	273.148815	1.26462992	0.16667522	301.084462	158.651560	5.803733	1.05384745	1.422151
02/07/1916	60.358381	1.26493845	0.16675194	301.436316	158.435029	5.811241	1.05400750	1.422672
02/14/1945	207.024454	1.26457225	0.16658639	301.630038	158.268096	5.814723	1.05391172	1.422054
02/22/1974	355.977879	1.26433855	0.16634064	302.121484	158.009034	5.826319	1.05402767	1.421660
03/02/2003	143.737183	1.26439568	0.16632279	302.510360	157.776789	5.833133	1.05409786	1.421756
03/09/2032	290.595907	1.26467392	0.16660025	302.930779	157.528421	5.838361	1.05397893	1.422225
03/17/2061	78.927182	1.26428938	0.16618217	303.260376	157.321992	5.845436	1.05418702	1.421577
03/25/2090	227.452945	1.26432778	0.16613107	303.717434	157.054463	5.855814	1.05428365	1.421642
04/03/2119	13.577957	1.26446479	0.16605190	304.048172	156.844742	5.860581	1.05449801	1.421873
04/10/2148	160.917871	1.26428130	0.16579773	304.462600	156.600947	5.870899	1.05466633	1.421563
04/18/2177	307.258351	1.26465541	0.16591738	304.890859	156.363160	5.877513	1.05482710	1.422194

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