Luminosity Function of Some Open Clusters

Table 14

Luminosity functions for three open clusters and solar neighborhood stars due to Lee. et al., 1997.

𝑀𝑉	−6	−5	−4	−3	−2	−1	0	1	2
	3	4	5	6	7	8	9	10	11
	12	13	14	15	16	17	18	19	20
Hyades 𝜙(𝑀𝑉)								4	19
	30	32	33	49	48	45	34	49	86
	18	162	96	79	66	7	23	10
Praesepe 𝜙(𝑀𝑉)								3	20
	23	59	63	67	82	78	68	114	200
	221	148	146	94	6
Pleiades 𝜙(𝑀𝑉)							11	19	35
	41	58	73	77	62	69	95	137	182
	198	182	64	10
Field star ^·𝜙(𝑀𝑉)×30	0.219	0.71	2.028	5.228	11.618	20.470	30.487	33.429	36.402
	48.431	66.546	74.838	69.202	58.901	74.152	81.306	109.678	195.039
	263.100	138.077	97.751	53.718	35.491	30.912	24.554	9.335	2.885

^·Solar neighborhood field stars.