Standard Star

Iot 9 PsA

BS 8305

  • General Info.

  • Finder chart

  • Text data file

  • Other Stars
  • HD

    206742

    SAO

    213258

    Mag.

    4.34

    Spc.

    A0V

    RA

    21 44 56.8

    Dec

    -33 01 33



    Wavelength (Å)

    Flux (photons/cm² /Å /s)

    3200 13.4
    3225 13.6
    3250 13.4
    3275 13.6
    3300 13.4
    3325 13.4
    3350 13.3
    3375 13.2
    3400 13.2
    3425 13.2
    3450 13.1
    3475 12.9
    3500 13.0
    3525 12.9
    3550 13.1
    3575 12.8
    3600 12.8
    3625 12.8
    3650 12.9
    3675 13.0
    3700 13.9
    3725 15.6
    3750 16.6
    3775 18.1
    3800 20.8
    3825 22.9
    3850 25.7
    3875 27.5
    3900 27.6
    3925 31.5
    3950 30.0
    3975 27.5
    4000 31.4
    4025 33.9
    4050 33.6
    4075 30.2
    4100 26.2
    4125 28.4
    4150 31.7
    4175 32.2
    4200 32.1
    4225 31.9
    4250 31.5
    4275 30.6
    4300 29.1
    4325 25.0
    4350 22.9
    4375 26.4
    4400 28.3
    4425 28.8
    4450 28.0
    4475 27.2
    4500 26.9
    4525 26.5
    4550 26.1
    4575 25.9
    4600 25.8
    4625 25.9
    4650 25.7
    4675 25.5
    4700 25.4
    4725 25.2
    4750 24.7
    4775 24.2
    4800 23.6
    4825 22.5
    4850 19.4
    4875 18.1
    4900 20.8
    4925 22.3
    4950 22.4
    4975 22.4
    5000 22.1
    5025 22.0
    5050 21.7
    5075 21.5
    5100 21.3
    5125 21.0
    5150 20.7
    5175 20.5
    5200 20.3
    5225 20.1
    5250 20.0
    5275 19.6
    5300 19.5
    5325 19.2
    5350 19.2
    5375 19.0
    5400 18.8
    5425 18.8
    5450 18.7
    5475 18.4
    5500 18.4
    5525 18.2
    5550 18.0
    5575 17.9
    5600 17.7
    5625 17.3
    5650 17.2
    5675 17.1
    5700 17.0
    5725 16.8
    5750 16.7
    5775 16.6
    5800 16.4
    5825 16.0
    5850 16.0
    5875 15.9
    5900 15.8
    5925 15.6
    5950 15.6
    5975 15.3
    6000 15.2
    6025 15.1
    6050 15.0
    6075 14.9
    6100 14.7
    6125 14.6
    6150 14.6
    6175 14.4
    6200 14.2
    6225 14.0
    6250 13.9
    6275 13.7
    6300 13.6
    6325 13.6
    6350 13.4
    6375 13.2
    6400 13.0
    6425 13.0
    6450 13.1
    6475 12.9
    6500 12.5
    6525 11.8
    6550 10.8
    6575 10.1
    6600 11.2
    6625 12.1
    6650 12.2
    6675 12.2
    6700 12.0
    6725 11.9
    6750 11.8
    6775 11.9
    6800 11.8
    6825 11.9
    6850 11.5
    6875 11.4
    6900 11.4
    6925 11.5
    6950 11.3
    6975 11.1
    7000 11.0
    7025 10.8
    7050 10.8
    7075 10.7
    7100 10.5
    7125 10.4
    7150 10.6
    7175 10.5
    7200 10.5
    7225 10.3
    7250 10.3
    7275 10.3
    7300 10.0
    7325 10.2
    7350 10.0
    7375 9.94
    7400 23.5
    7425 23.5
    7450 23.6
    7475 23.7
    7500 23.7
    7525 23.7
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