Table 5
Comparison of PACS standard star reference flux densities with measured flux densities from extracted sources.
Scan map blue – 70 µm | Scan map green – 100 µm | Scan map red – 160 µm | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Name | ra | dec | Ref. | Ref. err. | Ours | Ratio | Ref. | Ref. err. | Ours | Ratio | Ref. | Ref. err. | Ours | Ratio | src. |
(deg) | (deg) | (mJy) | (mJy) | (mJy) | (mJy) | (mJy) | (mJy) | (mJy) | (mJy) | (mJy) | |||||
α Boo | 213.915 | 19.182 | 15 434.0 | 15 383.9 | 0.997 | 7509.0 | 7506.1 | 1.000 | 2891.0 | 2900.5 | 1.003 | (1) | |||
α Tau | 68.980 | 16.509 | 14 131.0 | 14 098.7 | 0.998 | 6909.0 | 6882.7 | 0.996 | 2677.0 | 2677.5 | 1.000 | (1) | |||
β And | 17.433 | 35.621 | 5594.0 | 5608.5 | 1.003 | 2737.0 | 2751.2 | 1.005 | 1062.0 | 1068.0 | 1.006 | (1) | |||
α Cet | 45.570 | 4.090 | 4889.0 | 4884.9 | 0.999 | 2393.0 | 2365.2 | 0.988 | 928.0 | 925.0 | 0.997 | (1) | |||
γ Dra | 269.152 | 51.489 | 3283.0 | 3283.4 | 1.000 | 1604.0 | 1607.8 | 1.002 | 621.0 | 623.5 | 1.004 | (1) | |||
β Gem | 116.329 | 28.026 | 2457.0 | 140.8 | 2634.1 | 1.072 | 1190.0 | 68.2 | 1226.7 | 1.031 | 455.9 | 26.1 | 468.7 | 1.028 | (2) |
α Ari | 31.793 | 23.462 | 1707.0 | 100.7 | 1705.6 | 0.999 | 831.4 | 49.1 | 833.5 | 1.003 | 321.0 | 18.9 | 323.1 | 1.006 | (2) |
ϵ Lep | 76.365 | −22.371 | 1182.0 | 69.7 | 1185.0 | 1.003 | 576.2 | 34.0 | 578.6 | 1.004 | 222.7 | 13.1 | 213.8 | 0.960 | (2) |
ω Cap | 312.955 | −26.919 | 857.7 | 51.7 | 851.6 | 0.993 | 418.0 | 25.2 | 412.8 | 0.988 | 161.5 | 9.7 | 159.9 | 0.990 | (2) |
η Dra | 245.998 | 61.514 | 479.5 | 16.2 | 515.8 | 1.076 | 232.6 | 8.0 | 220.7 | 0.949 | 89.4 | 3.1 | 83.0 | 0.928 | (2) |
δ Dra | 288.139 | 67.662 | 428.9 | 24.5 | 436.9 | 1.019 | 207.7 | 11.8 | 210.9 | 1.015 | 79.6 | 4.5 | 85.0 | 1.067 | (2) |
θ Umi | 232.854 | 77.349 | 286.2 | 16.2 | 288.5 | 1.008 | 139.5 | 7.9 | 53.9 | 3.1 | (2) | ||||
HD 41047 | 90.318 | −33.912 | 195.6 | 11.7 | 95.4 | 5.7 | 95.7 | 1.003 | 36.9 | 2.2 | 28.2 | 0.764 | (2) | ||
42 Dra | 276.496 | 65.563 | 153.7 | 4.6 | 149.1 | 0.970 | 75.3 | 2.3 | 72.1 | 0.957 | 29.4 | 0.9 | 30.1 | 1.023 | (2) |
HD 138265 | 231.964 | 60.670 | 115.9 | 4.0 | 113.8 | 0.982 | 56.8 | 2.0 | 55.8 | 0.982 | 22.2 | 0.8 | 20.5 | 0.925 | (2) |
HD 159330 | 262.682 | 57.877 | 64.2 | 2.1 | 62.2 | 0.969 | 31.5 | 1.0 | 31.3 | 0.995 | 12.3 | 0.4 | 12.7 | 1.033 | (2) |
HD 152222 | 251.769 | 67.267 | 39.4 | 1.9 | 40.7 | 1.034 | 19.3 | 1.0 | 20.6 | 1.065 | 7.5 | 0.1 | (2) | ||
HD 39608 | 87.402 | −60.676 | 30.9 | 1.2 | 30.6 | 0.990 | 15.1 | 0.6 | 5.9 | 0.2 | (2) | ||||
δ Hyi | 35.437 | −68.659 | 22.9 | 0.8 | 20.9 | 0.914 | 11.2 | 0.4 | 10.3 | 0.920 | 4.4 | 0.2 | (2) |
Notes. Columns include star name, J2000 coordinates, reference and measured flux densities at 70 µm, 100 µm, and 160 µm with errors (when available), their ratios, and the source of reference values. References are (1) Balog et al. (2014) and (2) Klaas et al. (2018).
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