Galactic astronomy

Results: 1043



#Item
781Active galactic nucleus / Blazar / Exoplanetology / Kepler mission / BL Lac object / Kepler / Spacecraft / Spaceflight / Astronomy

AGN Variability Studies with K2 Field 0 R. Edelson, M. Malkan, S. Vaughan, K. Horne, F. Massaro Abstract: We propose a list of 47 confirmed Seyfert 1s, blazars and AGN candidates to be observed in Kepler K2 Field 0. This

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Source URL: keplerscience.arc.nasa.gov

Language: English - Date: 2014-01-31 21:10:34
782Blazar / Quasar / Sloan Digital Sky Survey / Plasma physics / NGC / Astronomy / Active galactic nucleus / Observational astronomy

Optical variability in Active Galactic Nuclei E. Körding (University of Nijmegen); S. Scaringi (K. U. Leuven); P. Uttley (University of Amsterdam) AGN are among the most powerful objects in the Universe. The compact siz

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Source URL: keplerscience.arc.nasa.gov

Language: English - Date: 2014-02-01 05:43:10
783Space telescopes / Blazar / Astrophysics / Quasar / BL Lac object / Fermi Gamma-ray Space Telescope / Johannes Kepler / Kepler / Active galactic nucleus / Spacecraft / Astronomy / Spaceflight

Optical Time Variability of Fermi Blazars in Kepler Field 0 Ann Wehrle (Space Science Institute), Paul Wiita (The College of New Jersey), Stephen Unwin (JPL) This proposal has two goals: 1) Characterize the optical varia

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Source URL: keplerscience.arc.nasa.gov

Language: English - Date: 2014-02-03 02:07:06
784Spiral galaxies / Local Group / Barred spiral galaxies / X-ray astronomy / Galactic astronomy / Milky Way / Chandra X-ray Observatory / Galaxy / American Astronomical Society 215th meeting / Astronomy / Extragalactic astronomy / Space

Chandra :: Photo Album :: Galactic Halo :: Galactic Halo Handout

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Source URL: chandra.harvard.edu

Language: English - Date: 2012-09-24 09:34:20
785Space telescopes / Infrared telescopes / Infrared imaging / Observational astronomy / Explorer program / Spitzer Space Telescope / Cosmic Background Explorer / Astronomical survey / Infrared / Spacecraft / Spaceflight / Astronomy

The Spacelab 2 Infrared Telescope at 2 Microns Doug Mink (and a lot of other people) Smithsonian Astrophysical Observatory Galactic Plane at 2-Microns before IRT IRT Sky Coverage at 2 Microns

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Source URL: tdc-www.harvard.edu

Language: English - Date: 2009-05-28 18:35:58
786Local Group / Nebulae / Spiral galaxies / Galactic astronomy / Milky Way / Spitzer Space Telescope / Galaxy / Star formation / Galactic Center / Astronomy / Space / Stellar astronomy

The Galactic Legacy Infrared Mid-Plane Survey Extraordinaire (GLIMPSE) I. Why a Galactic Plane Survey? The inner workings of our own Galaxy are more mysterious than those of galaxies located millions of light years away,

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Source URL: www.astro.wisc.edu

Language: English - Date: 2001-04-27 15:57:26
787Stellar astronomy / Star types / Galactic astronomy / Spitzer Space Telescope / Star / Westerlund 2 / Nebula / Westerlund 1 / Infrared / Astronomy / Space / Star formation

The Astrophysical Journal Supplement Series, 154:315–321, 2004 September # 2004. The American Astronomical Society. All rights reserved. Printed in U.S.A. A GLIMPSE OF STAR FORMATION IN THE GIANT H ii REGION RCW 49 B.

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Source URL: www.astro.wisc.edu

Language: English - Date: 2004-09-14 23:00:09
788Milky Way Galaxy / Galactic astronomy / Space telescopes / Astrometry / Absolute magnitude / Spitzer Space Telescope / Cosmic distance ladder / Extinction / Galactic coordinate system / Astronomy / Space / Observational astronomy

The Astrophysical Journal, 630:L149–L152, 2005 September 10 䉷 2005. The American Astronomical Society. All rights reserved. Printed in U.S.A. FIRST GLIMPSE RESULTS ON THE STELLAR STRUCTURE OF THE GALAXY R. A. Benjami

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Source URL: www.astro.wisc.edu

Language: English - Date: 2005-09-06 13:30:48
789Observational astronomy / Extragalactic astronomy / Star formation / Astrochemistry / Extinction / Color–color diagram / Spitzer Space Telescope / Galactic Center / Cosmic distance ladder / Astronomy / Space / Galactic astronomy

The Astrophysical Journal, 619:931–938, 2005 February 1 # 2005. The American Astronomical Society. All rights reserved. Printed in U.S.A. THE WAVELENGTH DEPENDENCE OF INTERSTELLAR EXTINCTION FROM 1.25 TO 8.0 m USING G

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Source URL: www.astro.wisc.edu

Language: English - Date: 2005-02-07 16:41:55
790Extragalactic astronomy / Spiral galaxies / Star cluster / Cosmic distance ladder / Globular cluster / Milky Way / Galactic Center / Star / Color–color diagram / Astronomy / Space / Local Group

A The Astronomical Journal, 129:239–250, 2005 January # 2005. The American Astronomical Society. All rights reserved. Printed in U.S.A. DISCOVERY OF A NEW LOW-LATITUDE MILKY WAY GLOBULAR CLUSTER USING GLIMPSE

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Source URL: www.astro.wisc.edu

Language: English - Date: 2005-02-07 16:42:03
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