Name

(yr)

(pc)

b(pc)

(%)

Tycho

0.1

1.022

8000

0.561

8.517

−10.469

Cas A

1

0.741

7000

0.406

7.571

−13.16

Cygnus loop

10

11.92

3000

21.803

7.875

−0.161

SN 1006

1

5.049

10000

4.311

4.568

−18.58