Sky 1

Results: 687



#Item
501Celestial mechanics / Calendars / Winter holidays / Astrodynamics / Equinox / Solstice / Summer solstice / Winter solstice / Sunset / Astronomy / Measurement / Astrology

Name: Motions of the Sun – Pretest Answer the following questions. Question 1: The sun rises lowest ( its maximum altitude during the day is smallest) in our sky (assume a mid United States latitude) on …

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Source URL: astro.unl.edu

Language: English - Date: 2005-08-16 12:16:54
502Universe / Star clusters / Taurus constellation / NGC objects / Nebula / Pleiades / Galaxy / Deep-sky object / Open clusters / Astronomy / Space

Uranometria[removed]’s Open Cluster Database This atlas plots 1,617 open clusters, including those in the Magellanic Clouds. They are shown as dotted open circles, with objects larger than 5′ drawn to scale on the main

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Source URL: www.willbell.com

Language: English - Date: 2008-10-21 19:09:13
503Celestial mechanics / Calendars / Winter holidays / Solstice / Equinox / Summer solstice / Winter solstice / Sun / Cardinal direction / Astronomy / Measurement / Astrology

Name: Motions of the Sun – Posttest Answer the following questions. Question 1: The sun rises highest ( its maximum altitude during the day is greatest) in our sky (assume a mid United States latitude) on …

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Source URL: astro.unl.edu

Language: English - Date: 2006-03-02 12:54:44
504Observational astronomy / Astronomical objects / Chinese constellations / Astrological signs / Night sky / Ursa Major / Big Dipper / Star / Pole star / Astrology / Astronomy / Constellations

1 Stargazing Overview Do you know the difference between a planet and a star? Do stars really twinkle? Is it better to gaze at the stars when the moon is bright? In this activity, your whole family can answer these ques

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Source URL: www.scienceofeverydaylife.com

Language: English - Date: 2013-04-09 16:59:08
505British Columbia Highway 99

Full Access to the Geology of the Sea-to-Sky Highway This field trip has two primary objectives: 1. To provide a fully-inclusive field-based learning experience for students with disabilities.

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Source URL: www.theiagd.org

Language: English - Date: 2014-03-12 15:31:01
    506X-ray astronomy / Plasma physics / Physical cosmology / Quasar / Radio astronomy / Active galactic nucleus / Radio galaxy / Sloan Digital Sky Survey / Redshift / Astronomy / Observational astronomy / Space

    A The Astrophysical Journal, 618:123–138, 2005 January 1 # 2005. The American Astronomical Society. All rights reserved. Printed in U.S.A. HARD X-RAY–EMITTING ACTIVE GALACTIC NUCLEI SELECTED BY THE CHANDRA

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    Source URL: hea-www.cfa.harvard.edu

    Language: English - Date: 2005-06-09 14:06:56
    507Optics / Lighting / Visibility / International Dark-Sky Association / Skyglow / Architecture / Electromagnetic radiation / Night sky / Glare / Light pollution / Light sources / Observational astronomy

    L. I. Sierra Club News Volume 30 No.1 www. LISierraClub.org Spring 2011

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    Source URL: www.darksky.org

    Language: English - Date: 2012-09-25 03:35:16
    508Physical cosmology / Astronomical surveys / Quasar / Radio astronomy / Active galactic nucleus / Sloan Digital Sky Survey / Redshift / X-ray astronomy / Photometric redshift / Astronomy / Observational astronomy / Physics

    The Astrophysical Journal, 690:644–669, 2009 January 1 c[removed]The American Astronomical Society. All rights reserved. Printed in the U.S.A.  doi:[removed]637X[removed]

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    Source URL: hea-www.cfa.harvard.edu

    Language: English - Date: 2008-12-02 11:35:09
    509Architecture / International Dark-Sky Association / Dark-sky movement / Skyglow / Street light / Stage lighting / Compact fluorescent lamp / New England Light Pollution Advisory Group / Polarized light pollution / Light pollution / Lighting / Light

    PG 1: Introduction to Light Pollution Photograph by Wim Schmidt IDA Practical Guide

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    Source URL: www.darksky.org

    Language: English - Date: 2012-09-25 03:30:47
    510Architecture / International Dark-Sky Association / Dark-sky movement / Skyglow / Street light / Stage lighting / Compact fluorescent lamp / New England Light Pollution Advisory Group / Polarized light pollution / Light pollution / Lighting / Light

    PG 1: Introduction to Light Pollution Photograph by Wim Schmidt IDA Practical Guide

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    Source URL: www.darksky.org

    Language: English - Date: 2012-09-25 03:30:39
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