Asteroid General Data

2018 PG₂₂

General information

Preliminary designation	2018 PG₂₂
Group	Apollo
Absolute magnitude	21.22
Approximate diameter (m)	150
Approximate mass (kg)	6.37·10⁹
Number of observations	57
Arc length (days)	1138

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	93.321709
a – orbit major semiaxis (astronomical units)	1.29086100
e – orbit eccentricity	0.41750400
ω – orbit ascending node-perihelion angle (degrees)	165.397768
Ω – longitude of orbit ascending node (degrees)	290.366278
i – orbit inclination to the ecliptic plane (degrees)	9.775793

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	183.307662	1.29136637	0.41777203	163.612626	291.737689	9.757909	0.75186962	1.467489
01/21/1858	103.732913	1.29107029	0.41748236	163.861138	291.553617	9.759937	0.75207122	1.466984
01/29/1887	29.124290	1.29057762	0.41721533	164.095092	291.344170	9.759623	0.75212885	1.466145
02/07/1916	313.206561	1.29142423	0.41758165	164.382450	291.144628	9.759569	0.75214917	1.467588
02/14/1945	231.539286	1.29144797	0.41763850	164.620907	290.972177	9.761111	0.75208958	1.467628
02/22/1974	149.794879	1.29156583	0.41774050	164.917350	290.747429	9.762209	0.75202647	1.467829
03/02/2003	72.618011	1.29051671	0.41719415	165.186522	290.516130	9.766570	0.75212069	1.466041
03/09/2032	357.772455	1.29074564	0.41740885	165.442554	290.323551	9.768916	0.75197699	1.466431
03/17/2061	280.233362	1.29126564	0.41739348	165.718940	290.108398	9.766238	0.75229978	1.467317
03/25/2090	198.176717	1.29178111	0.41757861	165.939401	289.905513	9.767693	0.75236095	1.468196
04/03/2119	119.162836	1.29070507	0.41699585	166.202831	289.712051	9.770318	0.75248641	1.466362
04/10/2148	44.206211	1.29063957	0.41684938	166.433100	289.539984	9.771470	0.75263727	1.466250
04/18/2177	328.094213	1.29100408	0.41695022	166.661251	289.341246	9.772193	0.75271965	1.466871

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