AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1991RM ∴ Orbital info ∴ Epoch epochXXX

(100037) 1991RM ▹

ORBITAL INFORMATION

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(ASCII data file 100037.eq0)

Keplerian elements at epoch
57759.4 MJD
	Value	1-σ variation	Units
a	2.3398	8.46e-09	au
e	0.283167	2.936e-08
i	12.916	3.411e-06	deg
Ω	157.282	1.593e-05	deg
ω	190.255	1.714e-05	deg
M	25.218	6.083e-06	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.6772	au
Aphelion	3.0024	au
Asc. node-Earth separation	1.9938	au
Desc. node-Earth separation	0.67356	au
Earth MOID	0.67072	au
Orbital period	1307.28	days
Date of orbit computation	apr 23 20:08

Correlation matrix
1.00000000	0.26634082	-0.00885214	-0.00464429	0.01768730	-0.04407942
0.26634082	1.00000000	-0.00137737	-0.00918317	-0.04462786	0.09978388
-0.00885214	-0.00137737	1.00000000	-0.06794435	0.05467690	0.02051913
-0.00464429	-0.00918317	-0.06794435	1.00000000	-0.91109763	0.01579261
0.01768730	-0.04462786	0.05467690	-0.91109763	1.00000000	-0.39798990
-0.04407942	0.09978388	0.02051913	0.01579261	-0.39798990	1.00000000

Covariance matrix
7.15688037E-17	6.61478648E-17	-2.55472020E-16	-6.26038365E-16	2.56503857E-15	-2.26821996E-15
6.61478648E-17	8.61851473E-16	-1.37943372E-16	-4.29565038E-15	-2.24591206E-14	1.78182061E-14
-2.55472020E-16	-1.37943372E-16	1.16376690E-11	-3.69323043E-12	3.19747640E-12	4.25774278E-13
-6.26038365E-16	-4.29565038E-15	-3.69323043E-12	2.53886768E-10	-2.48860201E-10	1.53059886E-12
2.56503857E-15	-2.24591206E-14	3.19747640E-12	-2.48860201E-10	2.93860349E-10	-4.14982639E-11
-2.26821996E-15	1.78182061E-14	4.25774278E-13	1.53059886E-12	-4.14982639E-11	3.69977028E-11