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Figure 1: Velocity variations from far and near UV spectra of Feige 48. |
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Figure 2: Amplitude spectrum of the radial velocities of Feige 48. The inset shows the aliasing around the adopted period. |
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Figure 3: The phased radial velocity curve of Feige 48. The errors shown are formal errors determined by IRAF. |
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Figure 4: Spectral energy distribution of Feige 48. The filled diamonds are Johnson magnitudes, including 2MASS magnitudes. The HST/STIS and FUSE spectra are also shown. There is no evidence for the companion to the sdB. |
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Figure 5:
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