AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015TW387 ∴ Orbital info ∴ Epoch epochXXX

(604819) 2015TW387 ▹

ORBITAL INFORMATION

◲

(ASCII data file 604819.eq0)

Keplerian elements at epoch
58705.7 MJD
	Value	1-σ variation	Units
a	3.12986	1.037e-07	au
e	0.006064	1.196e-07
i	14.448	7.754e-06	deg
Ω	283.595	4.426e-05	deg
ω	202.648	0.001113	deg
M	171.403	0.001109	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	3.1109	au
Aphelion	3.1488	au
Asc. node-Earth separation	2.13055	au
Desc. node-Earth separation	2.13011	au
Earth MOID	2.1298	au
Orbital period	2022.49	days
Date of orbit computation	Jul 26 11:17

Correlation matrix
1.00000000	0.16853772	0.06527544	0.00086540	0.50954851	-0.51075507
0.16853772	1.00000000	0.05669754	0.02462206	0.56719889	-0.56428347
0.06527544	0.05669754	1.00000000	0.18801056	0.06658209	-0.07386312
0.00086540	0.02462206	0.18801056	1.00000000	-0.02737487	-0.01095420
0.50954851	0.56719889	0.06658209	-0.02737487	1.00000000	-0.99923675
-0.51075507	-0.56428347	-0.07386312	-0.01095420	-0.99923675	1.00000000

Covariance matrix
1.07640282E-14	2.09144996E-15	5.25158759E-14	3.97348718E-15	5.88614737E-11	-5.87631862E-11
2.09144996E-15	1.43062524E-14	5.25872614E-14	1.30333294E-13	7.55364366E-11	-7.48454679E-11
5.25158759E-14	5.25872614E-14	6.01321620E-11	6.45213923E-11	5.74869193E-10	-6.35164635E-10
3.97348718E-15	1.30333294E-13	6.45213923E-11	1.95855667E-09	-1.34889574E-09	-5.37593447E-10
5.88614737E-11	7.55364366E-11	5.74869193E-10	-1.34889574E-09	1.23969931E-06	-1.23376320E-06
-5.87631862E-11	-7.48454679E-11	-6.35164635E-10	-5.37593447E-10	-1.23376320E-06	1.22973199E-06