Wa. Feibelman, The IUE and Hubble Space Telescope GHRS spectrum of the "hybrid"/PG 1159-type central star of the planetary nebula NGC 7094, ASTROPHYS J, 542(2), 2000, pp. 957-963
Absorption features in the IUE spectrum of the "hybrid" PG 1159-type centra
l star of NGC 7094 have been identified and measured. We report equivalent
widths for photospheric Fe vI and Fe vII features, interstellar and circums
tellar absorptions, and variability of O v lambda 1371 and C Iv lambda 1549
P Cygni profiles. The terminal wind velocity of -3680 +/- 300 km s(-1) was
determined from the high-dispersion C IV P Cyg feature. Some features from
IUE and Hubble Space Telescope GHRS data are compared.