The Mass Loss Rate of the Galactic Hypergiant HD152236 = zeta-1-Scorpii from Optical and Near Infrared Observations
J. A. Lopez & J. R. Walsh
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A Note about the Comparison Between the Old and New Slettebak Systems of Axial Rotational Velocities
B. E. Garcia & H. Levato
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On the Mass Ejected by Supernova Explosions
J. Bohigas
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Research Note - the Occultation of 1-Vulpeculae by Pallas
W. J. Schuster, M. A. Moreno, J. Guichard, & G. R. Sanchez
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An Infrared Photometric and Spectrometric System in San-Pedro
M. Roth, A. Iriarte, M. Tapia, & G. Resendiz
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Accurate Positions for Young Objects NGC7000 and IC5070
F. della Prugna, N. Calvet, & M. D. C. Araque
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Energy Sources of T-Tauri Stars
N. Calvet & J. Albarran
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Comments on the Hei Ionization in T-Tauri Stars
N. Calvet
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13-COLOR Photometry of B-Type Stars
W. J. Schuster
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Near Infrared and Visual Photometry of H-Persei and Chi-Persei
M. Tapia, M. Roth, R. Costero, & S. Navarro
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Radial Velocities and Positions from Objective Prism Plates
J. Stock
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Pulsar - a Balloon-Borne Experiment to Detect Variable Low Energy Gamma-Ray Emissions
N. A. Buivan, I. M. Martin, F. G. Blanco, & J. Braga
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Observation of Asteroids in the El-Leoncito Station / Felix-Aguilar Astronomical Observatory San-Juan Argentina 1983JUL
J. F. Caldeira, L. E. Machado, E. R. Netto, G. G. Vieira, & H. Debehogne
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Near Infrared Photometry and Free-Free Fluxes of 12 Southern OB Supergiants
J. A. Lopez & J. R. Walsh
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UBVRI Catalogue of Dwarf Novae
J. Echevarria
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New Observations of the CIV and NV Resonance Doublets in the Planetary Nebula NGC3918
S. Torres-Peimbert & M. Pena
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Explanatory Note - Photoelectric Absolute H-Beta Fluxes for 55 Planetary Nebulae
L. Carrasco, A. Serrano, & R. Costero
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Group Corrections in Zenith Distance
I. B. F. Clauzet & P. Benevides-Soares
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The Structure and Dynamics of the CARINAE-1 / Keyhole / Region in the Carina Nebula
J. A. Lopez & J. Meaburn
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Positions Proper Motions and Magnitudes in the Area of the Open Cluster TRUMPLER-10
J. Stock
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Photographic Observations of Jupiter and its Satellites Made in 1980 ON the ESO Gran Prism Objectiv at La-Silla
H. Debehogne, R. R. de Freitas-Mourao, M. R. Nunes, & O. C. Tavares
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Be-Stars and Shell Stars Observed with the 13-Color Photometric System - Part Two
W. J. Schuster & J. Guichard
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On the Abundance of Atomic and Molecular Hydrogen in the Outer Parts of Young Planetary Nebulae
L. F. Rodriguez & J. A. Garcia-Barreto
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On the Wind Structure of the Wolf-Rayet Star in V444-Cygni
G. Koenigsberger
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Systematic Errors in Radial Velocities Measured on Image Tube Spectra from the CTIO 1-METER Telescope
L. P. Bassino & J. C. Muzzio
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The Tensor Virial Theorem Applied to an Inhomogeneous Spheroidal Stellar System
P. Pismis & E. Moreno
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