Standard Star

20 Cyg

BS 7576

  • General Info.

  • Finder chart

  • Text data file

  • Other Stars

    		•

    HD

    188056

    SAO

    032042

    Mag.

    5.03

    Spc.

    K3IIICN1

    RA

    19 50 37.7

    Dec

    +52 59 17



    Wavelength (Å)

    Flux (photons/cm² /Å /s)

    3300 0.202
    3325 0.407
    3350 0.417
    3375 0.428
    3400 0.459
    3425 0.490
    3450 0.488
    3475 0.489
    3500 0.501
    3525 0.513
    3550 0.496
    3575 0.481
    3600 0.585
    3625 0.692
    3650 0.832
    3675 0.977
    3700 0.847
    3725 0.724
    3750 0.741
    3775 0.756
    3800 0.686
    3825 0.603
    3850 0.715
    3875 0.826
    3900 0.881
    3925 0.939
    3950 1.36
    3975 1.80
    4000 2.07
    4025 2.34
    4050 2.39
    4075 2.43
    4100 2.32
    4125 2.22
    4150 2.20
    4175 2.18
    4200 2.50
    4225 2.83
    4250 2.93
    4275 3.01
    4300 3.51
    4325 4.00
    4350 4.12
    4375 4.22
    4400 4.53
    4425 4.82
    4450 5.18
    4475 5.54
    4500 5.62
    4525 5.72
    4550 5.98
    4575 6.27
    4600 6.39
    4625 6.53
    4650 6.40
    4675 6.27
    4700 6.48
    4725 6.67
    4750 7.00
    4775 7.32
    4800 7.46
    4825 7.55
    4850 7.42
    4875 7.26
    4900 7.46
    4925 7.66
    4950 7.52
    4975 7.34
    5000 7.29
    5025 7.28
    5050 7.28
    5075 7.28
    5100 7.15
    5125 6.97
    5150 6.83
    5175 6.72
    5200 7.46
    5225 8.16
    5250 8.53
    5275 8.91
    5300 9.38
    5325 9.87
    5350 9.91
    5375 9.98
    5400 10.0
    5425 10.1
    5450 10.1
    5475 10.1
    5500 10.5
    5525 10.9
    5550 10.8
    5575 10.7
    5600 10.7
    5625 10.7
    5650 10.9
    5675 11.0
    5700 11.1
    5725 11.3
    5750 11.4
    5775 11.5
    5800 11.8
    5825 12.3
    5850 11.8
    5875 11.2
    5900 11.9
    5925 12.6
    5950 12.5
    5975 12.3
    6000 12.6
    6025 12.9
    6050 13.1
    6075 13.3
    6100 13.3
    6125 13.1
    6150 13.2
    6175 13.2
    6200 13.0
    6225 12.9
    6250 13.0
    6275 13.2
    6300 13.2
    6325 13.2
    6350 13.2
    6375 13.3
    6400 13.4
    6425 13.5
    6450 13.6
    6475 13.8
    6500 13.6
    6525 13.4
    6550 13.6
    6575 13.7
    6600 14.0
    6625 14.3
    6650 14.2
    6675 14.3
    6700 14.1
    6725 14.1
    6750 14.1
    6775 14.2
    6800 14.2
    6825 14.2
    6850 14.2
    6875 14.2
    6900 14.6
    6925 14.8
    6950 14.8
    6975 14.7
    7000 14.5
    7025 14.3
    7050 14.3
    7075 14.4
    7100 14.4
    7125 14.5
    7150 14.6
    7175 14.7
    7200 14.9
    7225 15.1
    7250 15.2
    7275 15.4
    7300 15.4
    7325 15.5
    7350 15.5
    7375 15.6
    7400 15.6
    7425 15.7
    7450 15.7
    7475 15.8
    7500 15.8
    7525 15.9
    7550 15.9
    7575 16.0
    7600 16.0
    7625 16.0
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