Research and list editing of visual double stars
WDSTOOL History updates.
2021/12/24 - Addition of UCAC4 cross references |
2021/12/24 - Data bases updated. |
2021/05/08 - Data bases updated. |
2021/01/28 - Data bases updated. |
2020/11/08 - Data bases updated. |
2020/05/31 - Data bases updated. |
2020/02/01 - Data bases updated. |
2019/09/07 - Data bases updated. |
2019/06/30 - Data bases updated. |
2019/03/30 - Data bases updated. |
2018/12/30 - Data bases updated. |
2018/11/24 - Addition of a listing editor for the Sixth Catalog of Orbits of Visual Binary Stars. |
2018/09/29 - Data bases updated. |
2018/07/05 - Data bases updated. |
2018/03/31 - Data bases updated. |
2018/01/28 - Data bases updated. |
2017/12/10 - Added calculation of Rho and Theta from the coordinates of the components |
2017/10/10 - Data bases updated. |
2017/07/10 - Data bases updated. |
2017/03/19 - Data bases updated. |
Clic here for the archive updates. |