AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008XJ48 ∴ Orbital info ∴ Epoch epochXXX

(301143) 2008XJ48 ▹

ORBITAL INFORMATION

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(ASCII data file 301143.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.37512	1.457e-08	au
e	0.248281	5.268e-08
i	5.156	4.337e-06	deg
Ω	114.291	7.139e-05	deg
ω	217.769	7.253e-05	deg
M	173.768	1.216e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7854	au
Aphelion	2.9648	au
Asc. node-Earth separation	1.78952	au
Desc. node-Earth separation	0.84697	au
Earth MOID	0.77783	au
Orbital period	1336.99	days
Date of orbit computation	apr 23 20:53

Correlation matrix
1.00000000	0.28680530	-0.00196614	0.00352687	-0.07788734	0.02804726
0.28680530	1.00000000	-0.03376116	0.00356369	0.04409941	-0.48341160
-0.00196614	-0.03376116	1.00000000	-0.02126130	0.01494251	0.04005561
0.00352687	0.00356369	-0.02126130	1.00000000	-0.98027979	-0.00342924
-0.07788734	0.04409941	0.01494251	-0.98027979	1.00000000	-0.17299152
0.02804726	-0.48341160	0.04005561	-0.00342924	-0.17299152	1.00000000

Covariance matrix
2.12302329E-16	2.20125880E-16	-1.24251522E-16	3.66867146E-15	-8.23061669E-14	4.97112787E-15
2.20125880E-16	2.77468135E-15	-7.71319200E-15	1.34013501E-14	1.68471872E-13	-3.09749599E-13
-1.24251522E-16	-7.71319200E-15	1.88113765E-11	-6.58327948E-12	4.70026040E-12	2.11329803E-12
3.66867146E-15	1.34013501E-14	-6.58327948E-12	5.09664665E-09	-5.07551858E-09	-2.97801993E-12
-8.23061669E-14	1.68471872E-13	4.70026040E-12	-5.07551858E-09	5.25988471E-09	-1.52615999E-10
4.97112787E-15	-3.09749599E-13	2.11329803E-12	-2.97801993E-12	-1.52615999E-10	1.47970200E-10