Asteroid General Data

2007 RY₉

General information

Preliminary designation	2007 RY₉
Group	Amor
Absolute magnitude	23.42
Approximate diameter (m)	55
Approximate mass (kg)	3.05·10⁸
Number of observations	43
Arc length (days)	7

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	96.158456
a – orbit major semiaxis (astronomical units)	1.26947000
e – orbit eccentricity	0.15253200
ω – orbit ascending node-perihelion angle (degrees)	193.069894
Ω – longitude of orbit ascending node (degrees)	169.249988
i – orbit inclination to the ecliptic plane (degrees)	28.497029

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	29.240070	1.26975747	0.15235807	191.620349	169.925141	28.485842	1.07629968	1.430809
01/21/1858	130.448140	1.26970691	0.15241732	191.769674	169.830095	28.488368	1.07618158	1.430724
01/29/1887	233.989526	1.26919818	0.15207498	192.018106	169.730673	28.491831	1.07618490	1.429864
02/07/1916	340.113823	1.26956860	0.15250662	192.305647	169.626649	28.492540	1.07595098	1.430490
02/14/1945	82.600316	1.26984162	0.15269512	192.404134	169.530010	28.493813	1.07594300	1.430952
02/22/1974	183.952534	1.26972093	0.15257326	192.600079	169.434125	28.494926	1.07599547	1.430748
03/02/2003	288.855245	1.26907434	0.15225619	192.834981	169.331929	28.498079	1.07584992	1.429655
03/09/2032	34.058674	1.26960427	0.15262048	193.124725	169.230094	28.495817	1.07583665	1.430550
03/17/2061	136.002072	1.26977328	0.15281653	193.261619	169.133336	28.497114	1.07573093	1.430836
03/25/2090	237.871582	1.26969178	0.15278186	193.430417	169.043869	28.497855	1.07570591	1.430698
04/03/2119	343.904607	1.26904744	0.15247665	193.734472	168.941837	28.501498	1.07554734	1.429609
04/10/2148	88.036529	1.26963584	0.15301453	193.953760	168.841455	28.502135	1.07536311	1.430604
04/18/2177	189.734378	1.26979823	0.15302753	194.080117	168.745323	28.503176	1.07548414	1.430878

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