Standard Star

Sig 49 Oph

BS 6498

  • General Info.

  • Finder chart

  • Text data file

  • Other Stars
  • HD

    157999

    SAO

    122387

    Mag.

    4.34

    Spc.

    K2II

    RA

    17 26 30.9

    Dec

    +04 08 25



    Wavelength (Å)

    Flux (photons/cm² /Å /s)

    4000 3.09
    4025 3.11
    4050 3.13
    4075 3.30
    4100 3.37
    4125 3.26
    4150 3.22
    4175 3.35
    4200 3.68
    4225 4.11
    4250 4.50
    4275 4.52
    4300 4.89
    4325 5.70
    4350 6.31
    4375 6.30
    4400 6.30
    4425 6.75
    4450 7.21
    4475 7.88
    4500 8.51
    4525 8.66
    4550 8.81
    4575 9.29
    4600 9.99
    4625 10.4
    4650 10.4
    4675 10.6
    4700 10.9
    4725 11.3
    4750 11.7
    4775 12.1
    4800 12.4
    4825 12.4
    4850 12.0
    4875 12.1
    4900 12.6
    4925 13.1
    4950 13.5
    4975 13.3
    5000 13.0
    5025 13.2
    5050 13.7
    5075 13.9
    5100 13.6
    5125 13.4
    5150 13.0
    5175 13.1
    5200 13.8
    5225 14.6
    5250 14.9
    5275 15.6
    5300 16.7
    5325 17.3
    5350 17.7
    5375 17.7
    5400 17.5
    5425 18.1
    5450 18.5
    5475 18.6
    5500 18.9
    5525 19.6
    5550 20.1
    5575 20.2
    5600 20.1
    5625 20.2
    5650 20.5
    5675 20.8
    5700 21.1
    5725 21.7
    5750 22.1
    5775 22.3
    5800 22.6
    5825 23.4
    5850 23.3
    5875 22.4
    5900 22.6
    5925 23.5
    5950 24.2
    5975 24.3
    6000 24.5
    6025 24.8
    6050 25.3
    6075 24.9
    6100 24.7
    6125 24.4
    6150 24.0
    6175 24.3
    6200 24.4
    6225 24.1
    6250 23.8
    6275 24.3
    6300 24.7
    6325 25.0
    6350 25.1
    6375 25.9
    6400 26.3
    6425 26.6
    6450 26.8
    6475 26.8
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