NGC 346

{{Infobox open cluster
| name = NGC 346
| image =
| caption = 哈伯太空望遠鏡拍攝的NGC 346
| credit = HST/NASA/ESA
| epoch = J2000
| constellation = 杜鵑座
!Walborn
!ELS
!MPG
!NMC
!SSN
!光譜
類型
!有效
溫度 (K)
!絕對
星等
!熱星等
!質量
()
|-
|
|207758
|755
(HD 5980/AB5)
|
|
|LBV
WN4
OI
|45,000
45,000
34,000
|−7.1
(−8.1) −6.8
−6.7
|−11.135
−10.885
−9.885
|61
66
34
|-
|1
|
|435
|26
|7
|O5.5If
|43,400
| −6.7
| −10.7
|91
|-
|
|1
|789
|
|5
|O7If
|38,900
| −7
| −10.7
|85
|-
|3
|
|355
|29
|9
|O3V
|51,300
| −5.7
| −10.3
|76
|-
|6
|7
|324
|32
|13
|O4V
|48,600
| −5.2
| −9.6
|54
|-
|4
|
|342
|30
|11
|O5.5V
|44,900
| −5.5
| −9.7
|53
|-
|
|
|368
|28
|15
|O5.5V
|44,900
| −5
| −9.2
|43
|-
|2
|
|470
|25
|
|O8.5III
|35,700
| −5.4
| −8.9
|34
|-
|}

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