AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999RV44 ∴ Orbital info ∴ Epoch epochXXX

(157884) 1999RV44 ▹

ORBITAL INFORMATION

◲

(ASCII data file 157884.eq0)

Keplerian elements at epoch
58234.3 MJD
	Value	1-σ variation	Units
a	2.68947	1.003e-08	au
e	0.301555	3.524e-08
i	12.834	4.279e-06	deg
Ω	152.628	1.542e-05	deg
ω	224.194	1.688e-05	deg
M	66.398	5.66e-06	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8784	au
Aphelion	3.5005	au
Asc. node-Earth separation	2.13042	au
Desc. node-Earth separation	1.00077	au
Earth MOID	0.90097	au
Orbital period	1611.01	days
Date of orbit computation	apr 23 20:22

Correlation matrix
1.00000000	-0.18810500	0.01664500	-0.00133106	-0.06185232	0.18812691
-0.18810500	1.00000000	-0.01266785	0.00505831	-0.05492187	0.22759074
0.01664500	-0.01266785	1.00000000	0.11341045	-0.10290234	0.00582685
-0.00133106	0.00505831	0.11341045	1.00000000	-0.89458752	0.01284940
-0.06185232	-0.05492187	-0.10290234	-0.89458752	1.00000000	-0.42341647
0.18812691	0.22759074	0.00582685	0.01284940	-0.42341647	1.00000000

Covariance matrix
1.00633505E-16	-6.65043395E-17	7.14413945E-16	-2.05952387E-16	-1.04725750E-14	1.06809287E-14
-6.65043395E-17	1.24210039E-15	-1.91018763E-15	2.74968164E-15	-3.26700530E-14	4.53962236E-14
7.14413945E-16	-1.91018763E-15	1.83058485E-11	7.48421549E-12	-7.43098431E-12	1.41096199E-13
-2.05952387E-16	2.74968164E-15	7.48421549E-12	2.37901163E-10	-2.32888100E-10	1.12167701E-12
-1.04725750E-14	-3.26700530E-14	-7.43098431E-12	-2.32888100E-10	2.84873703E-10	-4.04464785E-11
1.06809287E-14	4.53962236E-14	1.41096199E-13	1.12167701E-12	-4.04464785E-11	3.20312266E-11