Standard Star

BS 4817

  • General Info.

  • Finder chart

  • Text data file

  • Other Stars

    		•

    HD

    110073

    SAO

    203681

    Mag.

    4.64

    Spc.

    B8II/III

    RA

    12 39 52.5

    Dec

    -39 59 15



    Wavelength (Å)

    Flux (photons/cm² /Å /s)

    4000 24.4
    4025 24.6
    4050 24.5
    4075 23.3
    4100 21.2
    4125 21.4
    4150 23.2
    4175 23.6
    4200 23.4
    4225 23.0
    4250 22.7
    4275 22.3
    4300 21.6
    4325 19.8
    4350 19.0
    4375 20.0
    4400 20.8
    4425 20.8
    4450 20.6
    4475 20.1
    4500 19.6
    4525 19.3
    4550 19.2
    4575 19.2
    4600 19.4
    4625 19.4
    4650 19.3
    4675 19.1
    4700 18.9
    4725 18.6
    4750 18.2
    4775 18.0
    4800 17.7
    4825 17.0
    4850 15.2
    4875 14.8
    4900 15.8
    4925 16.4
    4950 16.4
    4975 16.3
    5000 16.3
    5025 16.2
    5050 16.1
    5075 16.0
    5100 15.8
    5125 15.7
    5150 15.7
    5175 15.5
    5200 15.3
    5225 15.1
    5250 14.8
    5275 14.7
    5300 14.4
    5325 14.3
    5350 14.3
    5375 14.3
    5400 14.1
    5425 13.9
    5450 13.8
    5475 13.7
    5500 13.7
    5525 13.7
    5550 13.5
    5575 13.5
    5600 13.2
    5625 13.0
    5650 12.7
    5675 12.6
    5700 12.6
    5725 12.4
    5750 12.3
    5775 12.3
    5800 12.0
    5825 11.8
    5850 11.8
    5875 11.6
    5900 11.6
    5925 11.5
    5950 11.5
    5975 11.6
    6000 11.1
    6025 10.8
    6050 10.6
    6075 10.7
    6100 11.0
    6125 11.0
    6150 8.82
    6175 1.47
    6200 0.0407
    6225 0.0409
    6250 0.0412
    6275 0.0414
    6300 0.0417
    6325 0.0419
    6350 0.0421
    6375 0.0423
    6400 0.0424
    6425 0.0426
    6450 0.0429
    6475 0.0432
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