Variable star

Results: 382



#Item
181Stellar evolution / Astrophysics / Standard candles / Astrometry / Variable stars / Hertzsprung–Russell diagram / Star / Cosmic distance ladder / Astronomical object / Astronomy / Star types / Space

NEEC Proposal Submission Deadline

Add to Reading List

Source URL: xrtpub.harvard.edu

Language: English - Date: 2012-08-10 17:35:21
182Universe / Variable stars / Astrometry / Stellar evolution / Cepheid variables / Hertzsprung–Russell diagram / RR Lyrae variable / Star / Cosmic distance ladder / Astronomy / Standard candles / Space

Plotting Variable Stars on the H-R Diagram Activity:

Add to Reading List

Source URL: xrtpub.harvard.edu

Language: English - Date: 2012-08-10 17:52:47
183Space / Stellar astronomy / Globular cluster / Physical cosmology / Blue straggler / Horizontal branch / Variable star / Star / Metallicity / Star types / Astronomy / Star clusters

Exploiting the globular cluster M4 with K2 K. Brogaard, Stellar Astrophysics Centre, Aarhus University, Denmark ([removed]) and L. R. Bedin, V. Nascimbeni, A. P. Milone, L. Malavolta, E. L. Sandquist, A. Miglio, T.

Add to Reading List

Source URL: keplerscience.arc.nasa.gov

Language: English - Date: 2014-08-23 20:44:59
184Exoplanetology / Kepler mission / Cataclysmic variable star / Active galactic nucleus / Kepler / White dwarf / Supermassive black hole / Quasi-periodic oscillation / Concurrent Versions System / Astronomy / Space / Star types

Long cadence observations of cataclysmic variables with K2 S. Scaringi1,2 , P. Groot3 , C. Knigge4 , E. Koerding3 , K.S. Long5 , T. Maccarone6 1 K.U. Leuven, Leuven, Belgium, 2 Max Planck Institute for Extraterrestrial P

Add to Reading List

Source URL: keplerscience.arc.nasa.gov

Language: English - Date: 2014-08-23 20:44:59
185Variable star / Apparent magnitude / Cosmic distance ladder / Star / Magnitude / Absolute magnitude / Mira / RV Tauri variable / Astronomy / Observational astronomy / Space

Chandra X-Ray Observatory Variable Stars Stars appear to shine with a constant light; however, thousands of stars vary in brightness. The brightness that a star appears to have (apparent magnitude) from our perspective

Add to Reading List

Source URL: xrtpub.harvard.edu

Language: English - Date: 2009-04-07 11:14:58
186Electromagnetic radiation / Space telescopes / Radiography / Neutron stars / Variable stars / Scorpius X-1 / X-ray / Solar flare / Binary star / Astronomy / Plasma physics / Space

Sco X-1: the first LMXB observed with Kepler S. Scaringi1,2 , P. Groot3 , T. Maccarone4 , E. Koerding3 , C. Knigge5 1 K.U. Leuven, Leuven, Belgium, 2 Max Planck Institute for Extraterrestrial Physics, Garching, Germany,

Add to Reading List

Source URL: keplerscience.arc.nasa.gov

Language: English - Date: 2014-08-23 20:44:59
187Astrophysics / Stellar evolution / Light sources / Standard candles / Variable star / Nova / Dwarf nova / Cataclysmic variable star / White dwarf / Astronomy / Space / Star types

Accepted by PASP, 5 September[removed]The Stony Brook / SMARTS Atlas of (mostly) Southern Novae arXiv:1209.1583v1 [astro-ph.SR] 7 Sep 2012

Add to Reading List

Source URL: arxiv.org

Language: English - Date: 2012-09-09 20:11:50
188Astronomy / Cepheid variables / Astrophysics / Physical cosmology / Classical Cepheid variable / Type II Cepheid / Cosmic distance ladder / Star / Standard candles / Astrometry / Variable stars

Type I and II Cepheids in the K2 Campaigns 2 & 3 L. Moln´ar1,2 , E. Plachy1,2 , R. Szab´o1 , P. A. Moskalik3 , N. R. Evans4 , and the KASC RR Lyrae-Cepheid WG 1 Konkoly Observatory, Hungary; 2 University of West Hunga

Add to Reading List

Source URL: keplerscience.arc.nasa.gov

Language: English - Date: 2014-08-23 20:45:00
189Space / Star types / Universe / Instability strip / Star / Cepheid variable / Κ mechanism / Hertzsprung–Russell diagram / Delta Scuti variable / Variable stars / Astronomy / Stellar evolution

Pulsations and the Am Stars Barry Smalley (Keele University) on behalf of KASC WG 3 In the region of the HR Diagram where the Cepheid instability strip extends across the main sequence, there is a complex relationship be

Add to Reading List

Source URL: keplerscience.arc.nasa.gov

Language: English - Date: 2014-08-23 20:44:59
190Star types / Exoplanetology / Kepler mission / Space telescopes / Binary star / Kepler / Variable star / Algol / Astronomy / Spacecraft / Spaceflight

Proposal for Observations of Eclipsing Binaries in Kepler K2 Fields 2 & 3 Geraldine J. Peters Space Sciences Center & Dept. of Physics & Astronomy, University of Southern California Los Angeles, CA[removed]We propose

Add to Reading List

Source URL: keplerscience.arc.nasa.gov

Language: English - Date: 2014-08-23 20:45:00
UPDATE