Standard Star

Lam 54 Cyg

BS 7963

  • General Info.

  • Finder chart

  • Text data file

  • Other Stars
  • HD

    198183

    SAO

    070505

    Mag.

    4.53

    Spc.

    B5Ve

    RA

    20 47 24.5

    Dec

    +36 29 27

    Blue Fast Rotator



    Wavelength (Å)

    Flux (photons/cm² /Å /s)

    3200 19.3
    3225 19.4
    3250 19.4
    3275 19.3
    3300 19.3
    3325 19.3
    3350 19.3
    3375 19.4
    3400 19.1
    3425 18.9
    3450 18.6
    3475 18.5
    3500 18.2
    3525 17.9
    3550 17.7
    3575 17.5
    3600 17.5
    3625 17.6
    3650 17.5
    3675 17.5
    3700 18.0
    3725 19.1
    3750 21.4
    3775 23.7
    3800 25.3
    3825 26.4
    3850 28.4
    3875 30.3
    3900 29.4
    3925 28.5
    3950 26.8
    3975 25.3
    4000 27.4
    4025 29.5
    4050 28.4
    4075 27.1
    4100 26.5
    4125 25.9
    4150 27.0
    4175 28.0
    4200 27.6
    4225 27.2
    4250 26.7
    4275 26.1
    4300 24.3
    4325 22.5
    4350 23.3
    4375 24.0
    4400 24.0
    4425 23.9
    4450 23.5
    4475 23.1
    4500 23.0
    4525 22.9
    4550 22.6
    4575 22.4
    4600 22.1
    4625 21.9
    4650 21.6
    4675 21.3
    4700 21.1
    4725 20.9
    4750 20.9
    4775 20.8
    4800 20.3
    4825 19.8
    4850 18.7
    4875 17.6
    4900 18.4
    4925 19.1
    4950 19.2
    4975 19.0
    5000 18.7
    5025 18.4
    5050 18.2
    5075 18.1
    5100 18.0
    5125 17.7
    5150 17.4
    5175 17.3
    5200 17.1
    5225 16.7
    5250 16.6
    5275 16.5
    5300 16.3
    5325 16.2
    5350 16.1
    5375 16.1
    5400 15.9
    5425 15.7
    5450 15.6
    5475 15.5
    5500 15.5
    5525 15.4
    5550 15.2
    5575 15.1
    5600 14.8
    5625 14.5
    5650 14.3
    5675 14.1
    5700 13.8
    5725 13.5
    5750 13.7
    5775 13.8
    5800 13.5
    5825 13.4
    5850 13.3
    5875 13.2
    5900 12.8
    5925 12.5
    5950 12.8
    5975 12.9
    6000 12.5
    6025 12.1
    6050 12.3
    6075 12.4
    6100 12.2
    6125 12.0
    6150 11.7
    6175 11.4
    6200 11.2
    6225 11.0
    6250 11.0
    6275 11.0
    6300 10.7
    6325 10.4
    6350 10.2
    6375 10.2
    6400 10.0
    6425 9.88
    6450 9.87
    6475 9.86
    6500 9.63
    6525 9.34
    6550 9.16
    6575 8.97
    6600 9.15
    6625 9.33
    6650 9.41
    6675 9.53
    6700 9.08
    6725 8.62
    6750 8.93
    6775 9.28
    6800 9.11
    6825 8.93
    6850 8.62
    6875 8.38
    6900 8.37
    6925 8.30
    6950 8.39
    6975 8.50
    7000 8.57
    7025 8.66
    7050 8.43
    7075 8.21
    7100 7.96
    7125 7.70
    7150 7.98
    7175 8.27
    7200 8.11
    7225 7.97
    7250 7.93
    7275 7.88
    7300 7.73
    7325 7.60
    7350 7.59
    7375 7.56
    7400 7.52
    7425 7.49
    7450 7.36
    7475 7.23
    7500 7.22
    7525 7.23
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