Coordinates (J2000):
R.A.: 08h 54m 48.9s Dec.: +20° 06′ 31”
z = 0.306
Field of view is 15’x15′
GASP suggested stars: 4 10 11
Optical photometry of comparison stars
(UBV: Johnson, RI: Cousins)
| Star/Band | U | B | V | R | I |
| 4 | 15.49 ±0.07 | 15.01 ±0.06 | 14.18 ±0.04 | 13.74 ±0.04 | 13.28 ±0.04 |
| 10 | 15.00 ±0.05 | 15.01 ±0.05 | 14.60 ±0.05 | 14.34 ±0.05 | 14.03 ±0.05 |
| 11 | 15.39 ±0.07 | 15.47 ±0.07 | 14.94 ±0.04 | 14.65 ±0.05 | 14.32 ±0.05 |
| C1 | … | … | 15.88 ±0.07 | 15.50 ±0.07 | 15.08 ±0.07 |
| C2 | … | … | 16.12 ±0.08 | 15.66 ±0.08 | 15.21 ±0.08 |
| 2 | 13.49 ±0.04 | 13.45 ±0.04 | 12.80 ±0.04 | 12.46 ±0.05 | 12.06 ±0.07 |
· Data references:
– stars 4, 10, 11, C1, C2 in VRI: Fiorucci M. & Tosti G. 1996, A&AS 116, 403
– stars 4, 10, 11 in UB (and star 2 in UBVRI): Smith P. et al. 1985, AJ, 90, 1184