𝔖 Bobbio Scriptorium
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Accurate coordinates of planetary nebulae

✍ Scribed by L. Kohoutek; D. Kühl


Publisher
John Wiley and Sons
Year
2002
Tongue
English
Weight
70 KB
Volume
323
Category
Article
ISSN
0004-6337

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Spectroscopic verification of suspected
✍ L. Kohoutek; R. Pauls 📂 Article 📅 1994 🏛 John Wiley and Sons 🌐 English ⚖ 291 KB

## Abstract Classification of eight objects as planetary nebulae (Table I/A) was confirmed according to our image tube spectra; as to further two objects (Table 1/B) their status remains unclear. In Table 2 we give estimates of line‐strengths, derived heliocentric radial velocities and their standa