Asteroid General Data

2022 DO₂

General information

Preliminary designation	2022 DO₂
Group	Apollo
Absolute magnitude	28.03
Approximate diameter (m)	7
Approximate mass (kg)	5.22·10⁵
Number of observations	25
Arc length (days)	10

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	207.071372
a – orbit major semiaxis (astronomical units)	2.04282200
e – orbit eccentricity	0.51987600
ω – orbit ascending node-perihelion angle (degrees)	343.292466
Ω – longitude of orbit ascending node (degrees)	155.196102
i – orbit inclination to the ecliptic plane (degrees)	8.242841

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	14.101427	2.04558557	0.52475704	338.559214	157.434740	7.734718	0.97215013	2.925682
01/21/1858	347.666124	2.04511803	0.52610291	338.696153	157.145270	7.760014	0.96917549	2.924679
01/29/1887	321.255764	2.04558535	0.52441980	338.905500	156.902771	7.775040	0.97283990	2.925681
02/07/1916	292.033221	2.04752404	0.51849916	339.506647	156.608774	7.875252	0.98588454	2.929841
02/14/1945	257.190833	2.04666973	0.51482910	340.281181	156.301805	7.935339	0.99298460	2.928008
02/22/1974	222.481171	2.04814019	0.51366666	341.363134	155.911310	8.009826	0.99607886	2.931164
03/02/2003	188.193619	2.04624571	0.51729320	342.252848	155.554071	8.076844	0.98773672	2.927098
03/09/2032	162.197138	2.04264326	0.52031206	343.382524	155.114598	8.251862	0.97983134	2.919372
03/17/2061	143.014695	2.04581320	0.52318047	343.646130	154.834801	8.261939	0.97548368	2.926170
03/25/2090	113.524095	2.04616737	0.52259733	343.769534	154.637813	8.270775	0.97684577	2.926930
04/03/2119	80.158574	2.04931123	0.51816932	343.995279	154.402826	8.269173	0.98742102	2.933678
04/10/2148	37.615248	2.05192014	0.51456441	344.450532	154.196128	8.275509	0.99607506	2.939282
04/18/2177	345.847444	2.05550152	0.50937138	345.262061	153.952751	8.297573	1.00848788	2.946981

Detailed table...

3D animation...

Calculation on the date...

Return to search