What's up in Space?

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What’s up in Space? November 2017—A Glimpse of our Galactic Neighbour The chart is orientated for Oct 15 at midnight NZDT Nov 1 at 11pm NZDT Nov 15 at 10pm NZDT Mercury (Whiro) joins Saturn (Rongo) in our western evening A tall mast rises up to Achernar and the Large and Small skies, setting before twilight ends. At the start of the month Magellanic Clouds mark the waka’s sails. orange Antares/Rehua, the brightest star in Scorpius/Te In the north, Pegasus, the winged horse, appears to leap Matau a Māui, sits between the two. The stars and Saturn across the horizon and is easy to spot by the “Great Square” slowly sink closer to the horizon from night to night, whilst of stars that makes up his body. The star at the bottom right Mercury climbs higher, sitting level with Antares on the 14th of the square is actually Alpha Andromodae, or Alpheratz, the and with Saturn on the 24th. brightest star in the constellation of Andromeda. As Scorpius/Te Matau a Māui sets in the west, Orion, rises Alpheratz is the starting point to star hop to the Great Galaxy in the east. Stretching from Scorpius to Orion along the in Andromeda, or M31. M31 is the nearest large spiral galaxy southern horizon is the Te Waka o Tamareriti, the canoe of to our own, and makes a rare appearance in our southern Tamareriti. Scorpius/Te Matau a Māui marks the front of the hemisphere skies at this time of year, as long as you have a canoe with the Scorpions sting representing the beautifully good, clear view of the northern horizon. carved wood that adorns the prow. From Alpheratz hop eastwards along the uppermost, and The Southern Cross is the anchor, Te Punga, and the pointers, brightest, of two chains of stars past Delta Andromedae to Alpha and Beta Centauri are the anchor line, Te Taura. Orion Mirach (Beta Andromedae), turn sharp right and head down marks the stern of the canoe, with the elaborately carved to Mu Andromedae before jumping on the same distance stern post climbing from red Betelgeuse to bluish Rigel. again to find the galaxy..

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Observing the Night Sky I
29:50 Astronomy Lab – Evening Sections Stars, Galaxies, and the Universe Fall 2010 Name Date /10 Grade OBSERVING THE NIGHT SKY I INTRODUCTION In this session we will observe the night sky. The idea is to fix some of the concepts discussed in class, such as the celestial coordinate system. However, the main point is to see the night sky and notice some of the properties of stars and some other astronomical objects such as star clusters and galaxies. This will make them seem more real as we discuss them throughout the semester. Part of the activity will consist of finding stars, constellations, or other astronomical objects. To show that you have found an object, you point it out to a teaching assistant or other observer, who will then “sign‐off” on it for you. In going through these exercises, you will have a chance to use the Sky and Telescope star wheel, the SC1 constellation chart, and the Sky and Telescope Pocket Star Atlas. You may also want to use the interactive sky chart on the Sky and Telescope website: www.skyandtelescope.com. In using the pocket star atlas, you will need a pair of binoculars to see objects fainter than the naked eye limit. Also, be sure and notice where the various constellations are in the sky (i.e. constellation X is low in the northwest, constellation Y is about halfway up the eastern sky). 1 OBSERVING EXERCISES 1. Get yourself oriented so you know where N, S, E and W are. Find the Q1 bright star Arcturus, in the constellation of Bootes, and point it out to your TA.
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Abstracts of Extreme Solar Systems 4 (Reykjavik, Iceland)
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Observer Page 2 of 12
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Turn Left at Orion
This page intentionally left blank Turn Left at Orion A hundred night sky objects to see in a small telescope — and how to find them Third edition Guy Consolmagno Vatican Observatory, Tucson Arizona and Vatican City State Dan M. Davis State University ofNew York at Stony Brook illustrations by Karen Kotash Sepp, Anne Drogin, and Mary Lynn Skirvin CAMBRIDGE UNIVERSITY PRESS Cambridge, New York, Melbourne, Madrid, Cape Town, Singapore, São Paulo Cambridge University Press The Edinburgh Building, Cambridge CB2 8RU, UK Published in the United States of America by Cambridge University Press, New York www.cambridge.org Information on this title: www.cambridge.org/9780521781909 © Cambridge University Press 1989, 1995, 2000 This publication is in copyright. Subject to statutory exception and to the provision of relevant collective licensing agreements, no reproduction of any part may take place without the written permission of Cambridge University Press. First published in print format 2000 ISBN-13 978-0-511-33717-8 eBook (EBL) ISBN-10 0-511-33717-5 eBook (EBL) ISBN-13 978-0-521-78190-9 hardback ISBN-10 0-521-78190-6 hardback Cambridge University Press has no responsibility for the persistence or accuracy of urls for external or third-party internet websites referred to in this publication, and does not guarantee that any content on such websites is, or will remain, accurate or appropriate. How Do You Get to Albireo? .............................4 How to Use This Book ....................................... 6 Contents The Moon ......................................................... 12 Lunar Eclipses Worldwide, 2004–2020 ........................... 23 The Planets ......................................................26 Approximate Positions of the Planets, 2004–2019.......... 28 When to See Mercury in the Evening Sky, 2004–2019 ...
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BENN6189_05_C13_PR5_V3_TT.QXD 10/31/07 8:03 AM Page 394 13 Other Planetary Systems The New Science of Distant Worlds LEARNING GOALS 13.1 Detecting Extrasolar Planets 13.3 The Formation of Other Solar Systems ◗ Why is it so difficult to detect planets around other stars? ◗ Can we explain the surprising orbits of many extrasolar ◗ How do we detect planets around other stars? planets? ◗ Do we need to modify our theory of solar system 13.2 The Nature of Extrasolar Planets formation? ◗ What have we learned about extrasolar planets? ◗ How do extrasolar planets compare with planets in our 13.4 Finding More New Worlds solar system? ◗ How will we search for Earth-like planets? 394 BENN6189_05_C13_PR5_V3_TT.QXD 10/31/07 8:03 AM Page 395 How vast those Orbs must be, and how inconsiderable Before we begin, it’s worth noting that these discoveries this Earth, the Theatre upon which all our mighty have further complicated the question of precisely how we Designs, all our Navigations, and all our Wars are define a planet. Recall that the 2005 discovery of the Pluto- transacted, is when compared to them. A very fit like world Eris [Section 12.3] forced astronomers to recon- consideration, and matter of Reflection, for those sider the minimum size of a planet, and the International Kings and Princes who sacrifice the Lives of so many Astronomical Union (IAU) now defines Pluto and Eris as People, only to flatter their Ambition in being Masters dwarf planets. In much the same way that Pluto and Eris of some pitiful corner of this small Spot.
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Lists and Charts of Autostar Named Stars
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