-
Emission lines from giant HII regions
We have computed theoretical models of the emission line spectra of giant extragalactic HII regions (GEHR) in which a single star cluster is assumed to be responsible for the... -
Abundance analysis of stars in NGC 6522
The CASPEC echelle spectrograph at the ESO 3.6 m telescope was used to obtain high resolution spectra of Arp 1145 and Arp 2240, two stars of the Baade Window, near the globular... -
Spirals in Virgo. III.
We present the analysis of the rotation curves of a sample of 32 spiral galaxies derived from the spectroscopic observations of a sample of 47 galaxies. -
Kinematical observations of pairs of galaxies
We present new radial velocities for 203 galaxies in 105 pairs and 2 triplets. The majority are close pairs of early-type galaxies; there are also pairs including a giant spiral... -
IUE spectra of WR stars
(no description available) -
P Cygni spectrum in 1985
(no description available) -
HeII4686 line intensities of PN
We have compiled the intensities of the HeII 4686 lines measured in Galactic planetary nebulae. We present a few observational diagrams related to this parameter, and discuss... -
Optical spectroscopy of 1Jy, S4 and S5 sources
(no description available) Cone search capability for table J/A+AS/105/67/table1 (Observed radio source identifications) -
M giants spectra and photometry
From a sample of 97 very bright M-giant stars in the Solar neighbourhood, high-quality `intrinsic' spectra in the spectral range [380-900]nm for all M-spectral subclasses of the... -
OB stars observed with high dispersion by IUE
An atlas on microfiche is described containing nearly 7000 high-dispersion spectra of OB stars obtained during the first 10 years with the IUE satellite. The data set is nearly... -
Line identifications in a fireball spectrum
305 emission lines were found in a spectrum of a fireball of -9th magnitude. The identification of most of the lines is given. Also a detailed tracing of the spectrum in the... -
High-resolution spectroscopy of V348 Sgr
(no description available) -
Optical spectroscopy of 1Jy, S4 and S5 sources
(no description available) Cone search capability for table J/A+AS/100/395/table1 (Observed 1Jy radio sources) Cone search capability for table J/A+AS/100/395/table4 (Observed... -
NGC 3311 globular cluster source spectra
We aim to investigate the stellar population properties, ages, and metal content of the globular clusters (GCs) in NGC 3311, the central galaxy of the Hydra I cluster, to better... -
s-process abundances in halo stars
The chemical evolution history of slow neutron-capture elements in the Milky Way is still a matter of debate, especially in the metal-poor regime ([Fe/H]<-1). Based on... -
Primordial S-type family catalogue
We present the results of our study about a newly discovered asteroid family in the inner main belt: the primordial S-type family. From an initial list of 263 asteroids that are... -
121 compact extragalactic radio sources
We compared a sample of 121 compact extragalactic radio sources with a matching comparison sample of extended sources (ECS). The former consists of peaked-spectrum sources (PSS)... -
AU Mic dynamic spectra of 42 radio observations
Stellar radio emission can measure a star's magnetic field strength and structure, plasma density, and dynamics, and the stellar wind pressure impinging on exoplanet... -
SALT spectrum of CXOU J005440.5-374320
We investigate the nature of CXOU J005440.5-374320 (J0054), a peculiar bright (~4x10^39^erg/s) and soft X-ray transient in the spiral galaxy NGC300 with a six-hour periodic flux... -
U Equ spectra and multi-photometry
U Equ is an unusual maser-hosting infrared source discovered in the 1990s. It was tentatively classified as a post-asymptotic giant branch (post-AGB) star with a unique optical...
