AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012XV144 ∴ Orbital info ∴ Epoch epochXXX

(471850) 2012XV144 ▹

ORBITAL INFORMATION

◲

(ASCII data file 471850.eq0)

Keplerian elements at epoch
58552.4 MJD
	Value	1-σ variation	Units
a	3.01283	3.982e-08	au
e	0.18123	8.345e-08
i	13.637	8.901e-06	deg
Ω	289.104	3.067e-05	deg
ω	142.876	4.008e-05	deg
M	92.966	2.279e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4668	au
Aphelion	3.5588	au
Asc. node-Earth separation	2.38866	au
Desc. node-Earth separation	1.56211	au
Earth MOID	1.49543	au
Orbital period	1910.12	days
Date of orbit computation	apr 23 21:30

Correlation matrix
1.00000000	-0.56348718	0.02864210	0.04665438	-0.10883218	0.07506587
-0.56348718	1.00000000	-0.02473191	-0.02784756	0.19272923	-0.21826282
0.02864210	-0.02473191	1.00000000	0.10681356	-0.07430377	-0.01350602
0.04665438	-0.02784756	0.10681356	1.00000000	-0.74734802	0.00866898
-0.10883218	0.19272923	-0.07430377	-0.74734802	1.00000000	-0.65340775
0.07506587	-0.21826282	-0.01350602	0.00866898	-0.65340775	1.00000000

Covariance matrix
1.58585368E-15	-1.87268291E-15	1.01527403E-14	5.69883111E-14	-1.73707292E-13	6.81398325E-14
-1.87268291E-15	6.96461800E-15	-1.83718607E-14	-7.12849108E-14	6.44652075E-13	-4.15198138E-13
1.01527403E-14	-1.83718607E-14	7.92307628E-11	2.91631989E-11	-2.65086090E-11	-2.74032006E-12
5.69883111E-14	-7.12849108E-14	2.91631989E-11	9.40857155E-10	-9.18784984E-10	6.06117537E-12
-1.73707292E-13	6.44652075E-13	-2.65086090E-11	-9.18784984E-10	1.60641705E-09	-5.96953387E-10
6.81398325E-14	-4.15198138E-13	-2.74032006E-12	6.06117537E-12	-5.96953387E-10	5.19581843E-10