activity
20102025
most citedA planetesimal orbiting within the debris disc around a white dwarf star

169 citations · 1.4k across the 54 of their papers we have counts for

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Showing 2015Show all

10 papers · 1 filter

astro-ph.EP2015★ 14 cited

The astrometric Gaia-FUN-SSO observation campaign of 99 942 Apophis

W. Thuillot, D. Bancelin, A. Ivantsov +71

Astrometric observations performed by the Gaia Follow-Up Network for Solar System Objects (Gaia-FUN-SSO) play a key role in ensuring that moving objects first detected by ESA's Gai…

astro-ph.EP2015★ 26 cited

Asteroid flux towards circumprimary habitable zones in binary star systems: I. Statistical Overview

D. Bancelin, E. Pilat-Lohinger, S. Eggl +4

So far, multiple stellar systems harbor more than 130 extra solar planets. Dynamical simulations show that the outcome of planetary formation process can lead to various planetary…

astro-ph.EP2015★ 44 cited

Sublimation-induced orbital perturbations of extrasolar active asteroids and comets: application to white dwarf systems

Dimitri Veras, Siegfried Eggl, Boris T. Gaensicke

The metal budgets in some white dwarf (WD) atmospheres reveal that volatile-rich circumstellar bodies must both exist in extrasolar systems and survive the giant branch phases of s…

astro-ph.EP2015★ 3 cited

Water delivery in the Early Solar System

Rudolf Dvorak, Siegfried Eggl, Áron Süli +3

As part of the national scientific network 'Pathways to Habitable Worlds' the delivery of water onto terrestrial planets is a key question since water is essential for the developm…

astro-ph.EP2015★ 8 cited

Can there be additional rocky planets in the Habitable Zone of tight binary stars with a known gas giant?

Barbara Funk, Elke Pilat-Lohinger, Siegfried Eggl

Locating planets in HabitableZones (HZs) around other stars is a growing field in contemporary astronomy. Since a large percentage of all G-M stars in the solar neighbourhood are e…

astro-ph.EP2015

Impact flux of asteroids and water transport to the habitable zone in binary star systems

D. Bancelin, E. Pilat-Lohinger, S. Eggl +1

By now, observations of exoplanets have found more than 50 binary star systems hosting 71 planets. We expect these numbers to increase as more than 70% of the main sequence stars i…