与 «SEXTANS»相关的英语书籍
在以下的参考文献中发现
Sextans的用法。与
Sextans相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Planetary Nebulae Beyond the Milky Way: Proceedings of the ...
Spectroscopy. of. Planetary. Nebulae. in. Sextans. A. and. Sextans. B. Laura
Magrinil, Pierre Leisy213, Romano L.M. Corradi3, Mario Perinottol, Antonio
Mampaso2, and José Vilchez4 Dipartimento di Astronomia e Scienza dello
Spazio, ...
L. Stanghellini, J.R. Walsh, N.G. Douglas, 2006
2
Illustrated Guide to Astronomical Wonders: From Novice to ...
Sextans covers 314 square degrees of the celestial sphere, or about 0.8%. Its
brightest star is barely fourth magnitude. It has only one of those, and only four of
the fifth magnitude. The ancients considered the area of Sextans to be just a dark
...
Robert Thompson, Barbara Thompson, 2007
3
The Rough Guide to the Universe
Coordinates of Brightest Stars Regulus (Mag 1.34): RA 10h 08m 22s, Dec 11° 57'
20"; Alpha Sextantis (Mag 4.46): RA 10h 07m 00s, Dec -0°, 22' 59" Size of
Constellation Boundaries 947 square degrees (Leo); 314 square degrees (
Sextans) ...
4
1,001 Celestial Wonders to See Before You Die: The Best Sky ...
OBJECT #145 Constellation Right ascension Declination Magnitude Sextans A
Sextans 10h11m –48420 11.5 Size 5.9' by 4.9' Type Irregular galaxy Our next
target is a member of our Local Group of galaxies. At 4.3 million light-years away,
...
5
Graptolites of North America
Dicellograptus sextans (Hall) var. exilis Elles and Wood (Plate 64, figures 32, 33)
Dicellograptus sextans var. exilis ELLEs AND WOOD, Mon. Brit. Grapt., pt. 4,
1904, p. 155.— RUEDEMANN, N. Y. State Mus., Mem. 11, 1908, p. 309, 310, text
fig ...
6
Stellar Astrophysics for the Local Group: VIII Canary ...
Sextans A and Sextans B In a photographic survey of Sextans A, Sandage &
Carlson (1983b) discovered 5 Cepheids whose periods ranged from 15 to 25
days. In a later paper Sandage & Carlson (1985b) recalibrated the Sextans A ...
A. Aparicio, A. Herrero, F. Sánchez, 1998
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Sextans is a minor equatorial constellation which was introduced in 1687 by Johannes Hevelius.
Hardmod Carlyle Nicolao, 2012
8
Roman Republican Coinage
97/17) overstruck on a post-semilibral sextans (no. 41/9). (a) Paris, A3249, 16.55
gr- 79. Triens with U (no. 97/i8b) overstruck on a post-semiUbral sextans (no. 41/
9). Hersh 58. (a) Rome, Museo Nazionale (Gnecchi), 12.15 gr. 80. Sextans with ...
Michael H. Crawford, 1975
9
Coinage and Money Under the Roman Republic: Italy and the ...
B Atella 3 Quadrunx overstruck on a semilibral sextans (c) Parma 553 4 Biunx
overstruck on a semilibral uncia (d) Parma 554 (e) SNC (ANS) 169, 13.25 gm. 6
Uncia overstruck on a collateral semuncia (b) Parma 556 E Carthage a Half-
shekel ...
Michael Hewson Crawford, 1985
10
Planetary Nebulae in Our Galaxy and Beyond (IAU S234)
As an example of this kind of study, we report the results obtained with the VLT
spectroscopy of the PN and H II region populations in Sextans A and Sextans B (
Magrini et al. 2005a). The main results are: i) The O/H abundance of H II regions
is ...
Michael J. Barlow, Roberto H. Méndez, 2006
包含词语«SEXTANS»的新条目
找出国内和国际出版社所讨论的内容，以及词语
Sextans在以下新条目的上下文中是如何使用的。
Massive black hole lurks in lightweight galaxy
This dark behemoth is a whopping one-eighth of the mass of all the stars in CID-947, a galaxy in the constellation Sextans whose light takes about 11.8 billion ... «Science News, 七月 15»
CR7: Astronomers Discover Far-Off Galaxy Filled with First …
Located in the COSMOS field, an intensely studied patch of sky in the constellation of Sextans, this galaxy is three times brighter than the brightest distant galaxy ... «Sci-News.com, 六月 15»
The Mini-Moon Cometh: Catch the Smallest Full Moon of 2015 This …
... as it crosses Leo and nicks the corner of the non-zodiacal constellation Sextans. The Moon reaches Full two weeks prior to the Vernal Equinox, which falls this ... «Universe Today, 三月 15»
Navios VL sets new high
It also said the 49,999-dwt Nave Sextans (built 2014) would earn $16,294 daily over a three-year period, in line with the previous guidance for the vessel back in ... «TradeWinds, 一月 15»
Navios seeks period deals
In a statement the New York-quoted owner identified the duo as the 51,200-dwt sisters Nave Pyxis and Nave Sextans (both built 2014). The Monaco-based ... «TradeWinds, 十二月 14»
Distant Galaxy Is Birthing Stars 1000 Times Faster than Our Milky Way
It is located at a distance of about 12.5 billion light-years from our planet in the constellation Sextans, and is kept company by three other smaller and much ... «Softpedia, 十一月 14»
Estudo encontra evidências sobre a formação das primeiras galáxias
A Sextans A e a ESO 146-G14 "são exemplos de como deveriam ser as galáxias durante os primeiros bilhões de anos depois do Big Bang", destacou o ... «Globo.com, 十月 14»
Nabije langzaam groeiende dwergstelsels leveren inzichten in …
De twee traag groeiende sterrenstelsels, Sextans A en ESO 146-G14, bevinden zich respectievelijk op ongeveer 4,5 miljoen en 70 miljoen lichtjaar van de ... «Astroblogs, 十月 14»
Galaxies in the Early Universe Were Less-Than-Stellar Star Makers
By studying the galaxies Sextans A and ESO 146-G14, a team of astronomers have concluded stars in the early universe didn't form as easily as stars today. «Space.com, 十月 14»
Descubren cómo se formaron las primeras galaxias
Se trata de Sextans A, una galaxia enana irregular a 4,5 millones de años luz de la Tierra, y la más lejana ESO 146-G14, una formación elíptica a 73,3 millones ... «Diario Jornada, 十月 14»
