| Cluster | Stragglers |
| Berkeley 39 | Four eclipsing binaries and a  Sct
variable. |
| Collinder 261 | Ten eclipsing binaries. |
| Hyades | An Am star. |
| IC 2602 | The spectroscopic binary  Car has a
period 1.77 |
| days and a spectrum Bp. | |
| IC 4651 | Two probable binaries, one of them is an X-ray |
| source. | |
| IC 4725 | A Be straggler. |
| IC 4756 | An Ap straggler. |
| Melotte 111 | An  CVn variable,
of spectrum Ap. |
| NGC 188 | A W UMa binary. |
| NGC 752 | An X-ray source. |
| NGC 884 | An Op straggler. |
| NGC 1342 | An Ap straggler. |
| NGC 2251 | An Ap straggler. |
| NGC 2281 | An Ap straggler. |
| NGC 2287 | A Bp straggler. |
| NGC 2354 | An Algol, eclipsing binary. |
| NGC 2422 | A Be straggler. |
| NGC 2516 | V374 Car is a binary of spectrum Be. |
| NGC 2546 | An Ap straggler. |
| NGC 2632 | An Ap straggler; another Am and binary. |
| NGC 2682 | Several binaries, X-sources, and Sct stars. |
| NGC 3532 | A Bp straggler. |
| NGC 4755 | A  Cep variable. |
| NGC 6025 | A Be straggler. |
| NGC 6231 | An Op straggler. |
| NGC 6425 | A Be straggler. |
| NGC 6475 | A spectroscopic binary. |
| NGC 6633 | A Bp straggler. |
| NGC 6705 | A Bp straggler. |
| NGC 6791 | An EW variable. |
| NGC 6871 | A WR binary. |
| NGC 7243 | An Ap straggler. |
| NGC 7789 | An Ap star, and a Sct variable. |