The century-old brass telescope was broken in places and long past its useful life — but it captured Lennart Lindegren's heart. Forty years ago, when Lindegren was a graduate student at the Lund ...

When not performing OSETI observations, appropriately trained observers can make precise measurements of the position and magnitude of recently discovered or poorly observed asteroids and comets.

This is the metadata section. Skip to content viewer section. ABSTRACT.Precision astrometry at microarcsecond accuracy has applications for a wide range of astrophysical problems. This paper is a ...

Michelson interferometers are used in astronomy at wavelengths from the radio to the optical for spectroscopy, for astrometry, and for synthetic imaging. The major equations giving the response of ...

BALTIMORE - A new search engine will soonturn your night sky images into powerful research data and identify thetwinkling objects in them with just the click of a button. The Astrometry ...

So what Currie and his international team of research colleagues did was first use indirect methods of exoplanet detection — known as precision astrometry — to locate stars that could ...

In a paper slated for publication April 14 in Science, Currie reports the first exoplanet jointly discovered through direct imaging and precision astrometry, a new indirect method that identifies a ...

J.I.B. Camargo, F.P. Magalhães, R. Vieira-Martins, M. Assafin, F. Braga-Ribas, A. Dias-Oliveira, G. Benedetti-Rossi, A.R. Gomes-Júnior, A.H. Andrei, D.N. da Silva ...

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