Planetary nebula

Results: 198



#Item
71Messier objects / NGC objects / Solar System / William Parsons /  3rd Earl of Rosse / Vatnajökull / Moon / Nebular hypothesis / Astrophysics / Orion Nebula / Astronomy / Space / Planetary science

Katie Paterson, In Another Time Thursday 2 May – Saturday 22 June Mead Gallery Dark M atter

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Source URL: www.katiepaterson.org

Language: English - Date: 2014-03-06 07:37:57
72Planetary nebulae / Telescopes / Televue / Eyepiece / Nagler / European Southern Observatory / NGC / Centaurus A / Carina Nebula / Astronomy / NGC objects / Space

Southern Sentinel Observing Session Notes Observing Session - Waharau Dark Sky Weekend 2nd — 4th May Date: Location:

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Source URL: southernsentinel.co.nz

Language: English - Date: 2015-04-12 01:01:12
73Puerto Rico / Planetary nebula / Nebula / Arecibo Observatory / Asymptotic giant branch / Space / Megamaser / Stellar evolution / Astronomy / Maser

Proposal Identification No.: A2933 Date Received:

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Source URL: www.naic.edu

Language: English - Date: 2014-09-11 13:11:33
74Maser / Technology / Stellar evolution / Nebula / Planetary nebula

Proposal Identification No.: A2804 Date Received:

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Source URL: www.naic.edu

Language: English - Date: 2014-05-01 14:23:03
75Observational astronomy / Stellar astronomy / Messier objects / NGC objects / Formation and evolution of the Solar System / Orion Nebula / Globular cluster / Star / Solar System / Astronomy / Space / Planetary science

PDF Document

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Source URL: www.ocastronomers.org

Language: English - Date: 2012-11-27 17:28:46
76Astrophysics / Space / Astrochemistry / Astrophysical maser / Asymptotic giant branch / Protoplanetary nebula / Maser / Very Long Baseline Interferometry / Nebula / Astronomy / Stellar evolution / Radio astronomy

1. Overview Planetary nebulae (PNe) are one of the last phases in the evolution of low and intermediate mass stars (<8 solar masses). Their immediate precursors are stars in the asymptotic giant branch (AGB), charact

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Source URL: www.jsps.go.jp

Language: English - Date: 2015-02-23 02:48:36
77Astrophysics / Star types / Light sources / Stellar astronomy / Hertzsprung-Russell classifications / Star / Asymptotic giant branch / Planetary nebula / Main sequence / Astronomy / Stellar evolution / Space

Evolution of solar mass star past main sequence (a review). Many were confused, so worth a recap. Core and burning shells right near it drive the dynamics. Outer layers are passive, except insofar as their weig

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Source URL: www.lcse.umn.edu

Language: English - Date: 2015-04-06 21:03:56
78Universe / Nebula / V838 Monocerotis / RS Puppis / Galaxy / Spiral galaxy / Planetary nebula / NGC / Herschel 400 Catalogue / Astronomy / Space / NGC objects

MEET THE CONTESTANTS Hypatia Division Horsehead Nebula

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Source URL: imgsrc.hubblesite.org

Language: English - Date: 2015-04-03 15:10:00
79Physics / Astrophysics / Nuclear physics / Astrochemistry / Stellar astronomy / Asymptotic giant branch / Abundance of the chemical elements / Nucleosynthesis / Star / Chemistry / Stellar evolution / Astronomy

Dust and Chemical Abundances of the Sagittarius Dwarf Galaxy Planetary Nebula Hen2-436 OTSUKA, Masaaki, MEIXNER, Margaret

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Source URL: www.nao.ac.jp

Language: English - Date: 2012-07-25 04:23:23
80Astrophysics / Asymptotic giant branch / White dwarf / Abundance of the chemical elements / S-process / Nucleosynthesis / Planetary nebula / Star / Chemical element / Physics / Stellar evolution / Astronomy

The origin and evolution of the halo PN BoBn1 OTSUKA, Masaaki TAJITSU, Akito, IZUMIURA, Hideyuki (Space Telescope Science Insititute)

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Source URL: www.nao.ac.jp

Language: English - Date: 2012-07-25 04:23:20
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