Random triples
| Subject | Object |
|---|---|
| gptkb:Apus | NGC 6101 is a globular cluster |
| gptkb:Apus | NGC 6188 is a bright emission nebula |
| gptkb:Apus | contains some open clusters |
| gptkb:Delphinus | gptkb:NGC_7006 |
| gptkb:NGC_4656 | contains several star clusters |
| gptkb:Apus | NGC 6164 is a planetary nebula |
| gptkb:NGC_253 | numerous globular clusters |
| gptkb:Apus | NGC 6165 is a bright planetary nebula |
| gptkb:Delphinus | gptkb:NGC_6934 |