AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012BL48 ∴ Orbital info ∴ Epoch epochXXX

(403954) 2012BL48 ▹

ORBITAL INFORMATION

◲

(ASCII data file 403954.eq0)

Keplerian elements at epoch
58248.0 MJD
	Value	1-σ variation	Units
a	2.68588	2.687e-08	au
e	0.015151	5.544e-08
i	14.682	5.804e-06	deg
Ω	123.962	2.102e-05	deg
ω	353.154	0.0001952	deg
M	157.649	0.0001928	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6452	au
Aphelion	2.7266	au
Asc. node-Earth separation	1.66095	au
Desc. node-Earth separation	1.71011	au
Earth MOID	1.66093	au
Orbital period	1607.79	days
Date of orbit computation	apr 23 21:16

Correlation matrix
1.00000000	0.35568126	0.00979239	0.00250763	0.02315068	-0.02417290
0.35568126	1.00000000	-0.00488586	0.00388143	0.02858737	-0.02889008
0.00979239	-0.00488586	1.00000000	-0.01409337	0.01357691	-0.01183618
0.00250763	0.00388143	-0.01409337	1.00000000	-0.09762385	-0.00649663
0.02315068	0.02858737	0.01357691	-0.09762385	1.00000000	-0.99434784
-0.02417290	-0.02889008	-0.01183618	-0.00649663	-0.99434784	1.00000000

Covariance matrix
7.22072215E-16	5.29830627E-16	1.52722641E-15	1.41672228E-15	1.21424570E-13	-1.25227032E-13
5.29830627E-16	3.07306330E-15	-1.57199600E-15	4.52385485E-15	3.09323217E-13	-3.08754722E-13
1.52722641E-15	-1.57199600E-15	3.36859557E-11	-1.71976837E-12	1.53807636E-11	-1.32438780E-11
1.41672228E-15	4.52385485E-15	-1.71976837E-12	4.42040046E-10	-4.00626149E-10	-2.63328803E-11
1.21424570E-13	3.09323217E-13	1.53807636E-11	-4.00626149E-10	3.80982597E-08	-3.74170893E-08
-1.25227032E-13	-3.08754722E-13	-1.32438780E-11	-2.63328803E-11	-3.74170893E-08	3.71670585E-08