AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1997NE ∴ Orbital info ∴ Epoch epochXXX

(52578) 1997NE ▹

ORBITAL INFORMATION

◲

(ASCII data file 52578.eq0)

Keplerian elements at epoch
58043.7 MJD
	Value	1-σ variation	Units
a	2.44584	1.04e-08	au
e	0.124357	4.822e-08
i	1.892	4.694e-06	deg
Ω	216.592	0.0001363	deg
ω	320.346	0.0001373	deg
M	227.665	1.592e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1417	au
Aphelion	2.75	au
Asc. node-Earth separation	1.18977	au
Desc. node-Earth separation	1.66959	au
Earth MOID	1.14468	au
Orbital period	1397.14	days
Date of orbit computation	Jun 5 00:48

Correlation matrix
1.00000000	0.12240346	-0.00472800	0.00546939	-0.00063750	-0.04923730
0.12240346	1.00000000	-0.00683036	0.00306309	-0.00204535	0.01400492
-0.00472800	-0.00683036	1.00000000	-0.28142096	0.27924939	-0.00168657
0.00546939	0.00306309	-0.28142096	1.00000000	-0.99261469	0.00002656
-0.00063750	-0.00204535	0.27924939	-0.99261469	1.00000000	-0.11891444
-0.04923730	0.01400492	-0.00168657	0.00002656	-0.11891444	1.00000000

Covariance matrix
1.08212876E-16	6.13970205E-17	-2.30841726E-16	7.75513217E-15	-9.10540197E-16	-8.15478337E-15
6.13970205E-17	2.32502839E-15	-1.54580739E-15	2.01318927E-14	-1.35412458E-14	1.07516067E-14
-2.30841726E-16	-1.54580739E-15	2.20289949E-11	-1.80038252E-10	1.79955843E-10	-1.26031525E-13
7.75513217E-15	2.01318927E-14	-1.80038252E-10	1.85789866E-08	-1.85766791E-08	5.76490175E-14
-9.10540197E-16	-1.35412458E-14	1.79955843E-10	-1.85766791E-08	1.88517965E-08	-2.59949918E-10
-8.15478337E-15	1.07516067E-14	-1.26031525E-13	5.76490175E-14	-2.59949918E-10	2.53488033E-10