Basic Parameters of NGC 7789 (WEBDA):
- Right Ascension (2000): 23 57 24
- Declination (2000): +56 42 30
- Galactic longitude: 115.532
- Galactic latitude: -5.385
- Distance [pc]: 2337
- Reddening [mag]: 0.217
- Distance modulus [mag]: 12.52
- Log Age: 9.235
Delta Scuti stars
- V521 Cas (NGC7789 573)
- Sp. Type: -
- V [mag]: 14.40
- References:
- Van Cauteren P., Lampens P., Pigulski A., 2004, CoAst, 144, 23: Note on the short-period variability of V521 Cas in NGC 7789.
