Asteroid General Data

2015 OH

General information

Preliminary designation	2015 OH
Group	Amor
Absolute magnitude	19.84
Approximate diameter (m)	290
Approximate mass (kg)	4.28·10¹⁰
Number of observations	686
Arc length (days)	3132

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	151.238888
a – orbit major semiaxis (astronomical units)	1.32148800
e – orbit eccentricity	0.18894800
ω – orbit ascending node-perihelion angle (degrees)	326.657310
Ω – longitude of orbit ascending node (degrees)	299.292060
i – orbit inclination to the ecliptic plane (degrees)	15.336861

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	101.985191	1.32144483	0.18964253	324.794243	300.343909	15.309572	1.07084268	1.519057
01/21/1858	140.177337	1.32128777	0.18942205	325.080055	300.185319	15.313702	1.07100673	1.518787
01/29/1887	176.817252	1.32156135	0.18952668	325.268801	300.055050	15.315360	1.07109022	1.519258
02/07/1916	215.499160	1.32145511	0.18937745	325.545821	299.895373	15.319202	1.07120131	1.519075
02/14/1945	254.598902	1.32128674	0.18906063	325.891882	299.726409	15.325843	1.07148344	1.518785
02/22/1974	292.889611	1.32111767	0.18888827	326.046927	299.601709	15.327971	1.07157403	1.518493
03/02/2003	330.664923	1.32157366	0.18900457	326.406223	299.433929	15.333119	1.07179020	1.519279
03/09/2032	8.673113	1.32166188	0.18900626	326.685416	299.270391	15.336293	1.07185951	1.519432
03/17/2061	46.188426	1.32120957	0.18865068	326.992719	299.101665	15.343594	1.07196249	1.518652
03/25/2090	83.666956	1.32133389	0.18852128	327.133239	298.979233	15.343448	1.07223434	1.518866
04/03/2119	120.833976	1.32176610	0.18853910	327.463335	298.815177	15.346725	1.07256151	1.519611
04/10/2148	158.275448	1.32151637	0.18827805	327.771834	298.649402	15.351627	1.07270384	1.519181
04/18/2177	195.700642	1.32111699	0.18803475	328.048462	298.495903	15.358564	1.07270108	1.518492

Detailed table...

3D animation...

Calculation on the date...

Return to search