α2000
02:34:45.4
δ2000
+62:34:22
l
134.517°
b
2.048°
diameter
3.0'
(m - M)0
11.35 ± 0.1
distance
1860 ± 90 pc
E(B - V)
0.58 ± 0.01
log(t)
< 8.5

SAI 21

Cluster image from 2MASS/DSS   

Hess diagram (J, J-H)    (download postscript)

Color-magnitude diagram (J, J-H)    (download postscript)

Following data are available:


(J, J-H) isochrone   VOTable
2MASS data   VOTable
IPHAS IDR data   VOTable