AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001BK54 ∴ Orbital info ∴ Epoch epochXXX

(123801) 2001BK54 ▹

ORBITAL INFORMATION

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(ASCII data file 123801.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.12205	2.629e-08	au
e	0.132367	5.034e-08
i	10.646	6.027e-06	deg
Ω	326.28	2.644e-05	deg
ω	310.954	3.847e-05	deg
M	313.33	3.256e-05	deg

Other useful info
Absolute Magnitude (H)	14.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7088	au
Aphelion	3.5353	au
Asc. node-Earth separation	1.81086	au
Desc. node-Earth separation	2.3713	au
Earth MOID	1.70676	au
Orbital period	2014.92	days
Date of orbit computation	apr 23 20:14

Correlation matrix
1.00000000	0.29969121	-0.00011821	-0.00224486	0.27973597	-0.53146739
0.29969121	1.00000000	-0.01060480	-0.01785535	0.28801428	-0.46458635
-0.00011821	-0.01060480	1.00000000	0.37473855	-0.26206942	0.01082135
-0.00224486	-0.01785535	0.37473855	1.00000000	-0.66890584	-0.00344593
0.27973597	0.28801428	-0.26206942	-0.66890584	1.00000000	-0.72174465
-0.53146739	-0.46458635	0.01082135	-0.00344593	-0.72174465	1.00000000

Covariance matrix
6.90993387E-16	3.96601789E-16	-1.87285886E-17	-1.56032489E-15	2.82888497E-13	-4.54864845E-13
3.96601789E-16	2.53447164E-15	-3.21781721E-15	-2.37684562E-14	5.57811893E-13	-7.61515892E-13
-1.87285886E-17	-3.21781721E-15	3.63270849E-11	5.97217624E-11	-6.07661411E-11	2.12356548E-12
-1.56032489E-15	-2.37684562E-14	5.97217624E-11	6.99162196E-10	-6.80430844E-10	-2.96663509E-12
2.82888497E-13	5.57811893E-13	-6.07661411E-11	-6.80430844E-10	1.47999440E-09	-9.04029106E-10
-4.54864845E-13	-7.61515892E-13	2.12356548E-12	-2.96663509E-12	-9.04029106E-10	1.06007748E-09