Page
Number | |
| 97 |
Evidence for Chaotic Behavior in R Scuti?
Todd Veldhuizen,
John R. Percy
|
| |
abstract |
pdf | |
| |
| 102 |
Getting Boundary Conditions for Dwarf Nova Outburst Models from AAVSO Observations
Constanze La Dous,
F. Geyer,
Hans Ruder,
Janet A. Mattei
|
| |
abstract |
pdf | |
| |
| 105 |
UZ Serpentis: A Second Stillstand
Gerald P. Dyck
|
| |
abstract |
pdf | |
| |
| 107 |
The 1988 Brightening of S Persei: Optical and Water Maser Variability
Misti McConahay,
Irene Little-Marenin,
Priscilla J. Benson
|
| |
abstract |
pdf | |
| |
| 112 |
V1010 Ophiuchi: Does the Depth of Primary Minimum Vary?
David B. Williams
|
| |
abstract |
pdf | |
| |
| 116 |
An Update on EI Cephei and V377 Cassiopeiae
Wayne M. Lowder
|
| |
abstract |
pdf | |
| |
| 117 |
Revised Elements for AE Comae Berenices
Margaret Perkins
|
| |
abstract |
pdf | |
| |
| 119 |
The Constant Period of SU Cassiopeiae
Katherine L. Rhode
|
| |
abstract |
pdf | |
| |
| 122 |
Revised Elements for DT Cygni
Katherine L. Rhode
|
| |
abstract |
pdf | |
| |
| 125 |
An Examination of the Period of V1828 Sagittarii
Nancy J. Chanover
|
| |
abstract |
pdf | |
| |
| 129 |
A Revised Period for V912 Aquilae
Kristina B. Starmer
|
| |
abstract |
pdf | |
| |
| 132 |
A New Evaluation of TY Scuti
Kristina B. Starmer
|
| |
abstract |
pdf | |
| |
| 134 |
V714 Cygni: A Study in the Evolution of a RL Herculis Star
Clay Holroyd
|
| |
abstract |
pdf | |
| |
| 139 |
Revised and Improved Positions of Southern Variable Stars
Carlos E. Lopez
|
| |
abstract |
pdf | |
| |
| 143 |
Definitive American Relative Sunspot Numbers for 1989
Peter O. Taylor
|
| |
abstract |
pdf | |
| |
| 146 |
A VLF Receiver System for Monitoring Solar Flares
Arther J. Stokes
|
| |
abstract |
pdf | |
| |
| 148 |
Abstracts of Papers Presented at the 78th Annual Meeting of the AAVSO Held in Cambridge, MA October 27-29, 1989
Various Authors
|
| |
abstract |
pdf | |
| |
| 151 |
Letter to the Editor: Magnetic Fields of Peculiar Type-A Stars
Peter J. Kandefer
|
| |
abstract |
pdf | |
| |
| 154 |
Minutes of the 78th Annual Meeting of the AAVSO Cambridge, MA October 27-28, 1989
Clinton B. Ford |
| |
abstract |
pdf | |
| |
| 157 |
Annual Report of the Director for Fiscal Year 1988 - 1989
Janet A. Mattei
|
| |
abstract |
pdf | |
| |
| 179 |
Committee Reports
Classical Cepheid,Thomas A. Cragg,
New Chart,Clinton B. Ford,
Eclipsing Binary,Marvin E. Baldwin,
Nova Search,Rev. Kenneth C. Beckmann,
Photoelectric Photometry,Howard J. Landis
RR Lyrae,Marvin E. Baldwin
Solar Division,Peter O. Taylor
Supernova Search,Rev. Robert O. Evans
|
| |
abstract |
pdf | |
| |
| 184 |
Treasurer's Report: October 1, 1988 - September 30, 1989
Theodore H. N. Wales
|
| |
abstract |
pdf | |
| |
| 186 |
Index to Volume 18
|
| |
abstract |
pdf | |
| |
