information about Washington Double Star Catalog field
Field Hierarchy
| Parent | |||
|---|---|---|---|
Proper motion 8,336 papers | Position angle 2,876 papers | ||
| Current | |||
Washington Double Star Catalog papers | |||
| Child | |||
Trends
Notes
History
| Parent | |||
|---|---|---|---|
Proper motion 8,336 papers | Position angle 2,876 papers | ||
| Current | |||
Washington Double Star Catalog papers | |||
| Child | |||