Random triples
| Subject | Object |
|---|---|
| gptkb:Luminous_blue_variable | Up to 2 magnitudes |
| gptkb:R_Geminorum | ~8 magnitudes |
| gptkb:Beta_Cephei_stars | 0.01 to 0.3 magnitudes |
| gptkb:Classical_Cepheid | up to 2 magnitudes |
| gptkb:Delta_Scuti | 0.19 magnitudes |
| gptkb:RR_Lyrae_stars | 0.3–2 magnitudes |
| gptkb:BW_Vulpeculae | ~0.7 magnitudes |