BD -2 524
- Unique Name: BD -2 524
- RA: 02 57 39.679
- Dec: -01 59 48.58
- Mag. V: 10.304
- Mag. B-V: -0.111
- Mag. U-B: -0.621
- Mag. V-R: -0.048
- Mag. R-I: -0.06
- Mag. V-I: -0.108
- N: 88.0
- M: 78.0
- Mean error of the mean V: 0.001
- Mean error of the mean B-V: 0.001
- Mean error of the mean U-B: 0.002
- Mean error of the mean V-R: 0.0
- Mean error of the mean R-I: 0.001
- Mean error of the mean V-I: 0.001