AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998DZ22 ∴ Orbital info ∴ Epoch epochXXX

(52679) 1998DZ22 ▹

ORBITAL INFORMATION

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(ASCII data file 52679.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.97477	1.474e-08	au
e	0.044808	3.272e-08
i	8.484	5.404e-06	deg
Ω	321.832	2.884e-05	deg
ω	115.284	8.178e-05	deg
M	91.178	7.621e-05	deg

Other useful info
Absolute Magnitude (H)	14.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8415	au
Aphelion	3.1081	au
Asc. node-Earth separation	2.01411	au
Desc. node-Earth separation	1.92656	au
Earth MOID	1.87054	au
Orbital period	1874.03	days
Date of orbit computation	apr 23 19:57

Correlation matrix
1.00000000	-0.13882202	-0.00782249	-0.01445604	0.19634606	-0.25363688
-0.13882202	1.00000000	-0.00213362	-0.00761871	-0.08230191	0.10665231
-0.00782249	-0.00213362	1.00000000	0.40963985	-0.15044022	0.00789175
-0.01445604	-0.00761871	0.40963985	1.00000000	-0.35368405	0.00606180
0.19634606	-0.08230191	-0.15044022	-0.35368405	1.00000000	-0.93546929
-0.25363688	0.10665231	0.00789175	0.00606180	-0.93546929	1.00000000

Covariance matrix
2.17220307E-16	-6.69357773E-17	-6.23052251E-16	-6.14499330E-15	2.36650788E-13	-2.84897212E-13
-6.69357773E-17	1.07028513E-15	-3.77221098E-16	-7.18874098E-15	-2.20188782E-13	2.65916688E-13
-6.23052251E-16	-3.77221098E-16	2.92050629E-11	6.38488368E-11	-6.64857518E-11	3.25033483E-12
-6.14499330E-15	-7.18874098E-15	6.38488368E-11	8.31846971E-10	-8.34204921E-10	1.33244339E-11
2.36650788E-13	-2.20188782E-13	-6.64857518E-11	-8.34204921E-10	6.68761243E-09	-5.83029696E-09
-2.84897212E-13	2.65916688E-13	3.25033483E-12	1.33244339E-11	-5.83029696E-09	5.80832865E-09