Astronomical objects

Results: 420



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11

The Astrophysical Journal, 659: L61–L64, 2007 April 10 䉷 2007. The American Astronomical Society. All rights reserved. Printed in U.S.A. VOLATILE LOSS AND RETENTION ON KUIPER BELT OBJECTS E. L. Schaller1 and M. E. Br

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Source URL: web.gps.caltech.edu

Language: English - Date: 2010-05-28 12:28:57
    12Astronomy / Planetary science / Outer space / Planetary defense / Astronomical surveys / Space weapons / Asteroids / Asteroid impact avoidance / Earth / United Nations Committee on the Peaceful Uses of Outer Space / Spaceguard / Near-Earth object

    DECISION PROGRAM ON ASTEROID THREAT MITIGATION Russell L. Schweickart Chairman, Committee on Near-Earth Objects Association of Space Explorers Sonoma, California

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    Source URL: www.space-explorers.org

    Language: English - Date: 2008-09-30 14:58:55
    13Astronomy / Space / Outer space / Astronomical object / Globular cluster / Galaxy / Spiral galaxy / Star / Nebula / Star cluster / Outline of astronomy

    Astronomy Ranking Task: Size & Scale Exercise #3 Description: Consider the list of different astronomical objects provided below (A-J). A. B.

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    Source URL: astronomy101.jpl.nasa.gov

    Language: English - Date: 2013-02-15 17:18:39
    14

    Astronomy Ranking Task: Size & Scale Exercise #2 Description: Consider the images of different astronomical objects below (A-G). A. The Solar System

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    Source URL: astronomy101.jpl.nasa.gov

    - Date: 2013-02-15 17:18:39
      15

      Astronomy Ranking Task: Size & Scale Exercise #1 Description: Consider the images of different astronomical objects below (A-I). A. Pluto

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      Source URL: astronomy101.jpl.nasa.gov

      - Date: 2013-02-15 17:18:39
        16

        2 The Astronomical Context Here we learn more about available types of astronomical data, in order from easy to dicult. 2.1 Angular and positional measurementsAngles between objects measured \on the sky" { i.e.,

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        Source URL: www.nr.com

        Language: English
          17Astronomical objects / Origin of life / Abiogenesis / Kuiper belt / Interstellar ice / Homochirality / Amino acid / Ammonia / Astrobiology / Chemistry / Astrochemistry / Nitrogen metabolism

          Microsoft Word - finalschedule.docx

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          Source URL: www.chem.hawaii.edu

          Language: English - Date: 2015-02-21 23:09:36
          18

          Why Astronomy Needs LPS Lighting Christian B. Luginbuhl U.S. Naval Observatory Flagstaff Station versionJune 2003 Astronomers generally use filters when making images of astronomical objects or when simply

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          Source URL: www.nofs.navy.mil

          - Date: 2007-01-11 18:06:20
            19Extragalactic astronomy / Galactic astronomy / Astrochemistry / Astronomical objects / Cosmic dust / Galaxy formation and evolution / Galaxy / Starburst galaxy / Spiral galaxy / Astronomy / Space / Stellar astronomy

            Earth Planets Space, 65, 213–222, 2013 Dust formation history of galaxies: A critical role of metallicity∗ for the dust mass growth by accreting materials in the interstellar medium Ryosuke S. Asano1 , Tsutomu T. Ta

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            Source URL: www.terrapub.co.jp

            Language: English - Date: 2013-12-23 21:23:56
            20Space / Particulates / Planetary geology / Astronomical objects / Lunar soil / Space weathering / Regolith / Particle-size distribution / Dust / Lunar science / Planetary science / Astronomy

            Acta Astronautica–176 Contents lists available at ScienceDirect Acta Astronautica journal homepage: www.elsevier.com/locate/actaastro

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            Source URL: www.planetary.brown.edu

            Language: English - Date: 2015-03-03 16:17:25
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