Asteroid General Data

2019 RP₁

General information

Preliminary designation	2019 RP₁
Group	Apollo
Absolute magnitude	27.85
Approximate diameter (m)	7
Approximate mass (kg)	6.70·10⁵
Number of observations	32
Arc length (days)	1

Approaches

Date	Object	r, AU	r, km
09/05/2019 10:04:48 PM	Earth	0.000253	37 798

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	212.794102
a – orbit major semiaxis (astronomical units)	1.17996862
e – orbit eccentricity	0.71241724
ω – orbit ascending node-perihelion angle (degrees)	233.617032
Ω – longitude of orbit ascending node (degrees)	342.663244
i – orbit inclination to the ecliptic plane (degrees)	19.724909

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	295.893304	1.11861465	0.71122352	228.778633	344.470340	21.102293	0.32302960	1.183100
01/21/1858	128.648559	1.11840198	0.71135745	229.039594	344.214858	21.100861	0.32281840	1.182762
01/29/1887	317.864073	1.11887797	0.71152546	229.310794	343.955220	21.046441	0.32276780	1.183518
02/07/1916	145.891093	1.11872502	0.71175096	229.527827	343.715642	20.996496	0.32247142	1.183275
02/14/1945	347.493401	1.11714867	0.71199981	229.722393	343.430434	20.969116	0.32173903	1.180775
02/22/1974	197.647918	1.11675434	0.71217220	229.939047	343.187380	20.921230	0.32143295	1.180150
03/02/2003	48.091669	1.11705797	0.71237827	230.240184	342.897845	20.862759	0.32129015	1.180631
03/09/2032	310.442277	1.18006376	0.71243052	233.671898	342.621179	19.720583	0.33935033	1.281914
03/17/2061	179.116872	1.18036056	0.71273723	234.013954	342.290211	19.659325	0.33907364	1.282397
03/25/2090	38.815715	1.18105692	0.71301619	234.333960	341.994270	19.604201	0.33894422	1.283532
04/03/2119	258.611035	1.18085751	0.71324730	234.651512	341.661891	19.547004	0.33861408	1.283207
04/10/2148	119.541717	1.18117553	0.71346448	234.943495	341.369062	19.497033	0.33844874	1.283726
04/18/2177	326.401058	1.18344301	0.71405468	235.323840	341.050049	19.345022	0.33840000	1.287424

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