Oxford Index Search Results

You are looking at 21-31 of 31 items for:

Tycho's Star x clear all

Refine by type

Refine by product

 

Planetary Order, Astronomical Reform, and the Extraordinary Course of Nature

Robert S. Westman.

in The Copernican Question

July 2011; p ublished online March 2012 .

Chapter. Subjects: History of Science and Technology. 21234 words.

Attention to the science of astronomy, already so well sustained in the Wittenberg cultural sphere, received an unexpected boost with the dramatic and unheralded arrival of two apparitions...

Go to University of California Press »  abstract

A young hierarchical triple system harbouring a candidate debris disc★

N. R. Deacon, J. E. Schlieder, J. Olofsson, K. G. Johnston and Th. Henning.

in Monthly Notices of the Royal Astronomical Society

September 2013; p ublished online July 2013 .

Journal Article. Subjects: Astronomy and Astrophysics. 7863 words.

We report the detection of a wide young hierarchical triple system where the primary has a candidate debris disc. The primary, TYC 5241-986-1 A, is a known Tycho star which we classify as a...

Go to Oxford Journals »  abstract

Suzaku Detection of an Intense X-Ray Flare from an A-Type Star, HD161084

Junichiro Miura, Masahiro Tsujimoto, Yohko Tsuboi, Yoshitomo Maeda, Yasuharu Sugawara, Katsuji Koyama and Shigeo Yamauchi.

in Publications of the Astronomical Society of Japan

February 2008; p ublished online February 2008 .

Journal Article. Subjects: Astronomy and Astrophysics; Stars. 4699 words.

We report on a serendipitous detection of an intense X-ray flare from the Tycho reference source on HD161084 during a Suzaku observation of the galactic center region for [math]20ks. The...

Go to Oxford Journals »  home page

Kinematics of OB-associations in Gaia epoch

A. M. Mel'nik and A. K. Dambis.

in Monthly Notices of the Royal Astronomical Society

P ublished online August 2017 .

Journal Article. Subjects: Astronomy and Astrophysics. 13088 words.

Abstract

We use stellar proper motions from the Tycho-Gaia Astrometric Solution (TGAS) catalogue to study the kinematics of OB-associations. The TGAS proper...

Go to Oxford Journals »  home page

How Kepler's New Star Traveled to England

Robert S. Westman.

in The Copernican Question

July 2011; p ublished online March 2012 .

Chapter. Subjects: History of Science and Technology. 8968 words.

Johannes Kepler's De Stella Nova had broad appeal for different contemporary groups. As with the 1572 nova, Kepler described a novelty that required no special technical skill to observe....

Go to University of California Press »  abstract

Fritz Zwicky

Overview page. Subjects: Astronomy and Astrophysics.

(1898–1974) Swiss–American astronomer and physicist

Zwicky, who was born at Varna in Bulgaria, studied at the Federal Institute of Technology, Zurich, where he obtained his BS in...

See overview in Oxford Index

Giovanni Battista Riccioli

Overview page. Subjects: Science and Mathematics.

(1598–1671) Italian astronomer

Born at Ferrara in Italy, Riccioli was a Jesuit priest who spent most of his life at Bologna where he was professor of astronomy. In 1651 he produced...

See overview in Oxford Index

Late-type members of young stellar kinematic groups – I. Single stars

D. Montes, J. López-Santiago, M.C. Gálvez, M.J. Fernández-Figueroa, E. De Castro and M. Cornide.

in Monthly Notices of the Royal Astronomical Society

November 2001; p ublished online November 2001 .

Journal Article. Subjects: Astronomy and Astrophysics. 6842 words.

Abstract

This is the first paper of a series aimed at studying the properties of late-type members of young stellar kinematic groups. We concentrate our...

Go to Oxford Journals »  abstract

A moving group of young stars in Carina—Vela

Valeri V. Makarov and Sean Urban.

in Monthly Notices of the Royal Astronomical Society

September 2000; p ublished online September 2000 .

Journal Article. Subjects: Astronomy and Astrophysics. 6185 words.

Accurate two-colour photometry and proper motions of 7096 young X-ray stars in the ROSAT All-Sky Survey Bright Star Catalogue, version 1RXS, are extracted from the Tycho-2 Catalogue. The...

Go to Oxford Journals »  abstract

Revised and updated catalogue of the First Byurakan Survey of late-type stars

K. S. Gigoyan and A. M. Mickaelian.

in Monthly Notices of the Royal Astronomical Society

February 2012; p ublished online January 2012 .

Journal Article. Subjects: Astronomy and Astrophysics. 5182 words.

There have been 15 lists of late-type stars published between 1990 and 2010. These late-type stars have been found in the low-dispersion spectroscopic plates of the First Byurakan Survey...

Go to Oxford Journals »  abstract

Poul Ruders

Overview page. Subjects: Music.

(b Ringsted, 1949).

Danish composer and organist. Once described himself as ‘a film composer with no film’. In several works, mus. of earlier period provides the impetus, e.g....

See overview in Oxford Index