HD 191984

Summary

HD 191984 is a multiple star^[1]. It has Wikipedia articles in 9 language editions, a strong signal of global cultural recognition.^[2]

Key Facts

• HD 191984's instance of is recorded as multiple star^[3].
• HD 191984's constellation is recorded as Aquila^[4].
• HD 191984's spectral class is recorded as B9Vn^[5].
• HD 191984 comprises Q66485201^[6].
• HD 191984 comprises Q66621453^[7].
• HD 191984's catalog code is recorded as HIP 99585^[8].
• HD 191984's catalog code is recorded as HR 7717^[9].
• HD 191984's catalog code is recorded as HD 191984^[10].
• HD 191984's catalog code is recorded as ADS 13506 AB^[11].
• HD 191984's catalog code is recorded as 2MASS J20123508+0052005^[12].
• HD 191984's catalog code is recorded as AG+00 2474^[13].
• HD 191984's catalog code is recorded as BD+00 4444^[14].
• HD 191984's catalog code is recorded as CCDM J20126+0052AB^[15].
• HD 191984's catalog code is recorded as CSI+00 4444 3^[16].
• HD 191984's catalog code is recorded as HIC 99585^[17].
• HD 191984's catalog code is recorded as IDS 20075+0034 AB^[18].
• HD 191984's catalog code is recorded as PPM 169562^[19].
• HD 191984's catalog code is recorded as UBV 17431^[20].
• HD 191984's catalog code is recorded as UCAC3 182-236020^[21].
• HD 191984's catalog code is recorded as UCAC3 182-236021^[22].
• HD 191984's catalog code is recorded as UCAC4 455-107598^[23].
• HD 191984's catalog code is recorded as uvby98 100191984^[24].
• HD 191984's catalog code is recorded as WDS J20126+0052AB^[25].
• HD 191984's catalog code is recorded as WEB 17821^[26].
• HD 191984's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.29'}^[27].

Body

Definition and Type

HD 191984's instance of is recorded as multiple star^[3].

Use and Application

Components include Q66485201^[6], a star^[28] and Q66621453^[7], a star^[29].

Why It Matters

HD 191984 has Wikipedia articles in 9 language editions, a strong signal of global cultural recognition.^[2]