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Basic Parameters of IC 4665 (WEBDA):

• Right Ascension (2000): 17 46 18
• Declination (2000): +05 43 00
• Galactic longitude: 30.619
• Galactic latitude: 17.082
• Distance [pc]: 352
• Reddening [mag]: 0.174
• Distance modulus [mag]: 8.27
• Log Age: 7.634

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SPB stars

• IC 4665 32 (HD161261)
• Sp. Type: B8+Shell
• V [mag]: 8.33

• IC 4665 64 (HD161603)
• Sp. Type: B5IV
• V [mag]: 7.36

• IC 4665 72 (HD161660, V2323 Oph)
• Sp. Type: B7V
• V [mag]: 7.76

• IC 4665 76AB (HD161698)
• Sp. Type: B8.5p
• V [mag]: 8.26

• IC 4665 105 (HD162028, V2327 Oph)
• Sp. Type: B6V
• V [mag]: 7.508
• References:
• Zakirov, Mamnun M., Arzumanyants, Gurgen C. 1995, IBVS, 4280, 1: Small-Amplitude Variables in the Open Cluster IC 4665.