Theta Herculis
- Bayer:
- θ Her
- Bayer Long
- Theta Herculis
- Flamsteed:
- 91 Herculis
- SAO:
- 66485
- HR:
- 6695
- HD:
- 163770
- DM:
- BD+37 2982
- GC:
- 24415
- Right Ascention:
- 17h 56m 15.194s
- Declination:
- +37° 15' 1.96"
- Magnitude:
- 4.0
- Spectral Type:
- K1IIaCN+2
- Constellation:
- Hercules
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