Standard Star

Eta Ara

BS 6229

  • General Info.

  • Finder chart

  • Text data file

  • Other Stars
  • HD

    151249

    SAO

    244168

    Mag.

    3.76

    Spc.

    K5III

    RA

    16 49 47.1

    Dec

    -59 02 29



    Wavelength (Å)

    Flux (photons/cm² /Å /s)

    3200 0.664
    3225 0.669
    3250 0.669
    3275 0.670
    3300 0.669
    3325 0.668
    3350 0.668
    3375 0.668
    3400 0.664
    3425 0.674
    3450 0.669
    3475 0.709
    3500 0.849
    3525 0.975
    3550 0.962
    3575 0.789
    3600 0.863
    3625 1.15
    3650 1.42
    3675 1.52
    3700 1.39
    3725 1.21
    3750 1.25
    3775 1.38
    3800 1.29
    3825 1.20
    3850 1.25
    3875 1.42
    3900 1.44
    3925 1.35
    3950 1.54
    3975 2.27
    4000 3.25
    4025 3.82
    4050 4.12
    4075 4.53
    4100 4.86
    4125 4.94
    4150 5.07
    4175 5.28
    4200 5.38
    4225 5.77
    4250 6.37
    4275 6.62
    4300 7.61
    4325 9.24
    4350 9.87
    4375 9.77
    4400 10.3
    4425 11.2
    4450 12.3
    4475 13.6
    4500 14.2
    4525 14.5
    4550 15.5
    4575 16.6
    4600 17.5
    4625 17.9
    4650 18.0
    4675 18.4
    4700 18.9
    4725 19.1
    4750 18.9
    4775 19.0
    4800 19.6
    4825 19.9
    4850 19.9
    4875 20.7
    4900 21.8
    4925 22.4
    4950 22.2
    4975 21.4
    5000 20.7
    5025 21.0
    5050 21.5
    5075 21.7
    5100 21.4
    5125 21.1
    5150 20.3
    5175 20.0
    5200 21.7
    5225 24.2
    5250 25.5
    5275 27.1
    5300 28.9
    5325 29.7
    5350 31.0
    5375 31.7
    5400 31.7
    5425 32.1
    5450 31.9
    5475 32.0
    5500 33.0
    5525 34.4
    5550 35.2
    5575 35.4
    5600 35.0
    5625 35.0
    5650 35.7
    5675 36.8
    5700 37.8
    5725 38.7
    5750 39.1
    5775 39.4
    5800 40.4
    5825 40.9
    5850 40.1
    5875 38.1
    5900 38.2
    5925 39.9
    5950 41.3
    5975 42.4
    6000 43.3
    6025 45.1
    6050 46.3
    6075 46.5
    6100 46.1
    6125 45.1
    6150 43.0
    6175 41.0
    6200 39.5
    6225 37.8
    6250 38.1
    6275 40.7
    6300 43.5
    6325 45.9
    6350 46.7
    6375 48.0
    6400 49.2
    6425 50.2
    6450 50.7
    6475 50.8
    6500 50.1
    6525 50.7
    6550 50.6
    6575 51.5
    6600 52.5
    6625 52.6
    6650 52.3
    6675 51.8
    6700 51.4
    6725 50.8
    6750 51.4
    6775 52.4
    6800 53.1
    6825 54.4
    6850 55.6
    6875 55.3
    6900 58.3
    6925 58.9
    6950 59.1
    6975 59.7
    7000 59.7
    7025 59.5
    7050 58.5
    7075 56.3
    7100 54.8
    7125 53.6
    7150 53.6
    7175 54.0
    7200 55.1
    7225 58.0
    7250 60.1
    7275 62.0
    7300 63.0
    7325 63.9
    7350 64.6
    7375 65.4
    7400 65.5
    7425 65.4
    7450 65.7
    7475 66.0
    7500 66.0
    7525 65.9
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