Standard Star

BS 4537

  • General Info.

  • Finder chart

  • Text data file

  • Other Stars

    		•

    HD

    102776

    SAO

    251602

    Mag.

    4.32

    Spc.

    B3Vne

    RA

    11 49 41.1

    Dec

    -63 47 18



    Wavelength (Å)

    Flux (photons/cm² /Å /s)

    3200 34.1
    3225 34.0
    3250 33.0
    3275 31.7
    3300 31.3
    3325 30.8
    3350 30.9
    3375 30.7
    3400 30.6
    3425 29.9
    3450 29.6
    3475 29.4
    3500 29.1
    3525 28.4
    3550 28.0
    3575 27.5
    3600 27.1
    3625 26.8
    3650 26.5
    3675 25.8
    3700 27.2
    3725 30.2
    3750 30.8
    3775 31.1
    3800 32.7
    3825 33.7
    3850 35.3
    3875 35.3
    3900 36.3
    3925 36.6
    3950 35.2
    3975 35.3
    4000 36.3
    4025 36.5
    4050 36.2
    4075 34.2
    4100 33.1
    4125 34.2
    4150 34.8
    4175 34.9
    4200 34.6
    4225 34.2
    4250 33.6
    4275 32.5
    4300 30.7
    4325 28.7
    4350 29.0
    4375 30.0
    4400 30.1
    4425 29.6
    4450 28.9
    4475 28.3
    4500 28.1
    4525 27.7
    4550 27.4
    4575 27.2
    4600 27.0
    4625 27.2
    4650 26.9
    4675 26.4
    4700 26.3
    4725 26.1
    4750 25.8
    4775 25.5
    4800 24.7
    4825 23.5
    4850 22.3
    4875 22.4
    4900 23.0
    4925 23.2
    4950 23.2
    4975 23.0
    5000 22.5
    5025 22.3
    5050 22.2
    5075 22.1
    5100 21.8
    5125 21.5
    5150 21.4
    5175 21.1
    5200 20.8
    5225 20.5
    5250 20.4
    5275 20.2
    5300 19.9
    5325 19.6
    5350 19.3
    5375 19.2
    5400 19.0
    5425 18.9
    5450 18.5
    5475 18.2
    5500 18.1
    5525 18.0
    5550 17.7
    5575 17.4
    5600 17.3
    5625 17.1
    5650 16.9
    5675 16.8
    5700 16.7
    5725 16.4
    5750 16.1
    5775 16.0
    5800 16.0
    5825 15.9
    5850 15.8
    5875 15.8
    5900 15.8
    5925 15.6
    5950 15.6
    5975 15.5
    6000 15.2
    6025 15.1
    6050 15.0
    6075 14.9
    6100 14.7
    6125 14.5
    6150 14.4
    6175 14.3
    6200 14.0
    6225 13.8
    6250 13.7
    6275 13.9
    6300 13.6
    6325 13.3
    6350 13.1
    6375 13.1
    6400 13.0
    6425 12.9
    6450 13.0
    6475 12.9
    6500 12.5
    6525 12.2
    6550 12.2
    6575 12.2
    6600 11.9
    6625 11.9
    6650 11.6
    6675 11.7
    6700 11.3
    6725 11.3
    6750 11.4
    6775 10.7
    6800 10.2
    6825 10.3
    6850 10.9
    6875 11.0
    6900 11.0
    6925 10.9
    6950 10.7
    6975 10.6
    7000 10.5
    7025 10.5
    7050 10.5
    7075 10.5
    7100 10.1
    7125 10.0
    7150 10.1
    7175 10.0
    7200 10.0
    7225 10.2
    7250 10.3
    7275 9.85
    7300 9.46
    7325 9.54
    7350 9.53
    7375 9.39
    7400 42.8
    7425 42.8
    7450 43.0
    7475 43.2
    7500 43.2
    7525 43.2
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