AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001BT3 ∴ Orbital info ∴ Epoch epochXXX

(178784) 2001BT3 ▹

ORBITAL INFORMATION

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(ASCII data file 178784.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.26346	7.626e-09	au
e	0.21449	5.808e-08
i	10.276	5.744e-06	deg
Ω	336.094	2.202e-05	deg
ω	46.666	2.553e-05	deg
M	2.619	9.585e-06	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.778	au
Aphelion	2.7489	au
Asc. node-Earth separation	0.87282	au
Desc. node-Earth separation	1.54255	au
Earth MOID	0.79626	au
Orbital period	1243.82	days
Date of orbit computation	apr 23 20:27

Correlation matrix
1.00000000	0.00375224	0.02308477	0.00140875	-0.09779063	-0.11226619
0.00375224	1.00000000	-0.03968451	0.03507997	-0.30059177	0.52817274
0.02308477	-0.03968451	1.00000000	0.46669468	-0.39103296	-0.01804097
0.00140875	0.03507997	0.46669468	1.00000000	-0.85991813	0.02657336
-0.09779063	-0.30059177	-0.39103296	-0.85991813	1.00000000	-0.49574984
-0.11226619	0.52817274	-0.01804097	0.02657336	-0.49574984	1.00000000

Covariance matrix
5.81540205E-17	1.66180431E-18	1.01117818E-15	2.36539807E-16	-1.90361469E-14	-8.20563457E-15
1.66180431E-18	3.37286551E-15	-1.32383198E-14	4.48578728E-14	-4.45623970E-13	2.94001012E-13
1.01117818E-15	-1.32383198E-14	3.29932136E-11	5.90235138E-11	-5.73347101E-11	-9.93220410E-13
2.36539807E-16	4.48578728E-14	5.90235138E-11	4.84796875E-10	-4.83313538E-10	5.60789384E-12
-1.90361469E-14	-4.45623970E-13	-5.73347101E-11	-4.83313538E-10	6.51604236E-10	-1.21290800E-10
-8.20563457E-15	2.94001012E-13	-9.93220410E-13	5.60789384E-12	-1.21290800E-10	9.18642763E-11