AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012TV187 ∴ Orbital info ∴ Epoch epochXXX

(392796) 2012TV187 ▹

ORBITAL INFORMATION

◲

(ASCII data file 392796.eq0)

Keplerian elements at epoch
58339.7 MJD
	Value	1-σ variation	Units
a	2.24668	1.062e-08	au
e	0.116702	5.804e-08
i	20.936	6.408e-06	deg
Ω	172.4	1.428e-05	deg
ω	202.476	2.745e-05	deg
M	271.701	2.171e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9845	au
Aphelion	2.5089	au
Asc. node-Earth separation	1.48862	au
Desc. node-Earth separation	0.99444	au
Earth MOID	0.98962	au
Orbital period	1230.02	days
Date of orbit computation	apr 23 21:13

Correlation matrix
1.00000000	0.21833029	0.00812528	-0.00522339	-0.02749884	0.02832902
0.21833029	1.00000000	-0.02444057	0.00358089	-0.03159353	0.01365208
0.00812528	-0.02444057	1.00000000	0.23031785	-0.14359072	0.03900459
-0.00522339	0.00358089	0.23031785	1.00000000	-0.49358490	0.01005529
-0.02749884	-0.03159353	-0.14359072	-0.49358490	1.00000000	-0.86212825
0.02832902	0.01365208	0.03900459	0.01005529	-0.86212825	1.00000000

Covariance matrix
1.12883035E-16	1.34635490E-16	5.53225733E-16	-7.92267636E-16	-8.01933464E-15	6.53354936E-15
1.34635490E-16	3.36870104E-15	-9.09058936E-15	2.96706595E-15	-5.03313968E-14	1.72001927E-14
5.53225733E-16	-9.09058936E-15	4.10675648E-11	2.10708377E-11	-2.52572166E-11	5.42585764E-12
-7.92267636E-16	2.96706595E-15	2.10708377E-11	2.03802477E-10	-1.93408805E-10	3.11603784E-12
-8.01933464E-15	-5.03313968E-14	-2.52572166E-11	-1.93408805E-10	7.53389050E-10	-5.13670664E-10
6.53354936E-15	1.72001927E-14	5.42585764E-12	3.11603784E-12	-5.13670664E-10	4.71201285E-10