Galactic astronomy

Results: 1043



#Item
231Astrophysics / Stellar astronomy / Dark matter / Star types / Stellar classification / Balmer series / Star / Globular cluster / Stellar kinematics / Astronomy / Space / Galactic astronomy

The Astrophysical Journal, 631:280–300, 2005 September 20 # 2005. The American Astronomical Society. All rights reserved. Printed in U.S.A. HST STIS SPECTROSCOPY OF THE TRIPLE NUCLEUS OF M31: TWO NESTED DISKS IN KEPLER

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Source URL: www.mpe.mpg.de

Language: English - Date: 2006-09-20 03:42:48
232Intermediate spiral galaxies / Seyfert galaxies / Dark matter / Leo constellation / NGC / Accretion disc / Active galactic nucleus / Black hole / Star / Astronomy / Physics / Extragalactic astronomy

The origin of the broad line region in active galactic nuclei

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Source URL: www.aanda.org

Language: English
233Astrophysics / Cosmic distance ladder / Globular cluster / Star / Redshift / Physical cosmology / Astronomy / Physics

Institute of Astronomy, National Central University PHD QUALIFYING EXAMINATION —GALACTIC AND EXTRAGALACTIC ASTROPHYSICS 31st May, points) The Solar Radius is about 7.0 × 1010 cm and 1 pc = 3.086 × 1018 c

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Source URL: www.astro.ncu.edu.tw

Language: English - Date: 2014-05-12 00:06:46
234Interferometry / Radio telescopes / Physical cosmology / Quasar / Very Long Baseline Interferometry / Blazar / Redshift / Active galactic nucleus / European VLBI Network / Observational astronomy / Astronomy / Radio astronomy

Astronomy & Astrophysics A&A 531, L5DOI:

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Source URL: www.aanda.org

Language: English
235Science / Physics / Observational astronomy / Submillimetre astronomy / Astrophysical maser / Infrared / Active galactic nucleus / Redshift / Galaxy / Radio astronomy / Astronomy / Astrochemistry

Astronomy & Astrophysics A&A 530, L3DOI:

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Source URL: www.aanda.org

Language: English
236Space / Sloan Digital Sky Survey / Baryon Oscillation Spectroscopic Survey / Quasar / Apache Point Observatory Galactic Evolution Experiment / Astronomical surveys / Observational astronomy / Astronomy

Jo Bovy School of Natural Sciences Institute for Advanced Study Einstein Drive Princeton, NJ 08540

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Source URL: cosmo.nyu.edu

Language: English - Date: 2014-10-06 20:59:12
237Milky Way Galaxy / Supermassive black holes / Sagittarius A / Galactic Center / Arches Cluster / Quintuplet cluster / Milky Way / Pistol Star / S2 / Astronomy / Sagittarius constellation / Space

PDF Document

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Source URL: www.astro.ucla.edu

Language: English - Date: 2006-06-03 16:13:17
238Physical cosmology / Large-scale structure of the cosmos / Galactic astronomy / Dark matter / Gamma-ray burst / Galaxy / Milky Way / Spiral galaxy / Gamma ray / Physics / Astronomy / Astrophysics

Institute of Astronomy, National Central University PHD QUALIFYING EXAMINATION — GALACTIC AND EXTRAGALACTIC ASTROPHYSICS 9:00–13:00, 30th May, points) Rotational velocity of the Milky Way.

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Source URL: www.astro.ncu.edu.tw

Language: English - Date: 2014-05-12 00:06:46
239Space / Observational astronomy / Galactic astronomy / Plasma physics / Stellar astronomy / Star / Astronomy

Counting Stars Using Ratios and Proportions An astronomer takes a photograph of a small spot in the sky like the one above, and counts 350 stars in this star field. This field is the size of the full moon, and it takes

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Source URL: spacemath.gsfc.nasa.gov

Language: English - Date: 2012-12-03 10:06:14
240Galaxies / Galactic tide / Antennae Galaxies / Galactic Center / Tide / Astronomy / Extragalactic astronomy / Space

Galactic Tides on Star Clusters: rocking the cradle & nailing the coffin Florent Renaud CEA-Saclay, Paris (moving soon to University of Surrey)

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Source URL: isima.ucsc.edu

Language: English - Date: 2014-07-02 18:46:02
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