English

A Common Proper Motion Companion to the Exoplanet Host 51 Pegasi

Solar and Stellar Astrophysics 2012-04-10 v2
Authors: J. Greaves
View on arXiv ↗ PDF ↗

Abstract

The exoplanet host 51 Pegasi has a widely separated red dwarf companion. Two other, far more distant, stars are also co-moving with this star, showing that they are at least of common Galactic orbit due to a common origin.

Keywords

51 Pegasi exoplanet host common proper motion red dwarf companion wide binary co-moving stars

Cite

@article{arxiv.1003.3032,
  title  = {A Common Proper Motion Companion to the Exoplanet Host 51 Pegasi},
  author = {J. Greaves},
  journal= {arXiv preprint arXiv:1003.3032},
  year   = {2012}
}

Comments

withdrawn

Related papers

View all related →
Solar and Stellar Astrophysics · Physics
On the Nature of the Purported Common Proper Motion Companions to the Exoplanet Host Star 51 Peg
Eric E. Mamajek
2015-05-18
Earth and Planetary Astrophysics · Physics
An Outer Giant Planet or Brown Dwarf in the 51 Pegasi System?
Marvin Morgan, Brendan P. Bowler, Kyle Franson, Lillian Jiang +14
2026-05-13
Astrophysics · Physics
An Interferometric Search for Bright Companions to 51 Pegasi
A. F. Boden, G. T. van Belle, The PTI Collaboration
2009-10-30
Earth and Planetary Astrophysics · Physics
Identifying Bound Stellar Companions to Kepler Exoplanet Host Stars Using Speckle Imaging
Nicole M. Colton, Elliott P. Horch, Mark E. Everett, Steve B. Howell +3
2020-12-16
Solar and Stellar Astrophysics · Physics
Stellar companions to exoplanet host stars: Lucky Imaging of transiting planet hosts
Carolina Bergfors, Wolfgang Brandner, Sebastian Daemgen, Beth Biller +6
2015-06-11
Earth and Planetary Astrophysics · Physics
Limits on Stellar Companions to Exoplanet Host Stars With Eccentric Planets
Stephen R. Kane, Steve B. Howell, Elliott P. Horch, Ying Feng +5
2015-06-18
Earth and Planetary Astrophysics · Physics
A Common Proper Motion Stellar Companion to HAT-P-7
Norio Narita, Yasuhiro H. Takahashi, Masayuki Kuzuhara, Teruyuki Hirano +50
2015-06-11
Earth and Planetary Astrophysics · Physics
A companion on the planet/brown dwarf mass boundary on a wide orbit discovered by gravitational microlensing
R. Poleski, A. Udalski, I. A. Bond, J. P. Beaulieu +40
2017-11-15
Solar and Stellar Astrophysics · Physics
EXOTIME: searching for planets around pulsating subdwarf B stars
Sonja Schuh, Roberto Silvotti, Ronny Lutz, Bjoern Loeptien +26
2010-05-20
Astrophysics · Physics
Further evidence for the planet around 51 Pegasi
Artie P. Hatzes, William D. Cochran, Eric J. Bakker
2016-08-30
Astrophysics · Physics
Multiplicity-Study of Exoplanet Host Stars
M. Mugrauer, R. Neuhäuser, T. Mazeh, E. Guenther
2007-05-23
Earth and Planetary Astrophysics · Physics
Search for (sub)stellar companions of exoplanet hosts by exploring the second ESA-Gaia data release
K. -U. Michel, M. Mugrauer
2021-02-09
Solar and Stellar Astrophysics · Physics
Resolving the Multiplicity of Exoplanet Host Stars in Gemini/NIRI Data
Kim Miskovetz, Trent J. Dupuy, Jessica Schonhut-Stasik, Keivan G. Stassun
2022-05-17
Earth and Planetary Astrophysics · Physics
Stellar Companions to TESS Objects of Interest: A Test of Planet-Companion Alignment
Aida Behmard, Fei Dai, Andrew W. Howard
2022-03-14
Solar and Stellar Astrophysics · Physics
Know The Star, Know the Planet. IV. A Stellar Companion to the Host star of the Eccentric Exoplanet HD 8673b
Lewis C. Roberts,, Brian D. Mason, Christopher R. Neyman, Yanqin Wu +27
2016-10-31
Earth and Planetary Astrophysics · Physics
The Directly-Imaged Exoplanet Host Star 51 Eridani is a Gamma Doradus Pulsator
Aldo G. Sepulveda, Daniel Huber, Zhoujian Zhang, Gang Li +2
2022-10-17
Astrophysics · Physics
A Search for wide visual companions of exoplanet host stars - The Calar Alto Survey
Markus Mugrauer, R. Neuhaeuser, T. Mazeh, E. Guenther +2
2009-11-11
Solar and Stellar Astrophysics · Physics
89 New Ultracool Dwarf Co-Moving Companions Identified With The Backyard Worlds: Planet 9 Citizen Science Project
Austin Rothermich, Jacqueline K. Faherty, Daniella Bardalez-Gagliuffi, Adam C. Schneider +42
2024-03-12
Solar and Stellar Astrophysics · Physics
The planet-hosting subdwarf B star V391 Pegasi is a hybrid pulsator
R. Lutz, S. Schuh, R. Silvotti, S. Bernabei +3
2009-11-13
Earth and Planetary Astrophysics · Physics
A lucky imaging multiplicity study of exoplanet host stars
C. Ginski, M. Mugrauer, M. Seeliger, T. Eisenbeiss
2015-06-04
Solar and Stellar Astrophysics · Physics
A Mid-Infrared Search for Substellar Companions of Nearby Planet-Host Stars
Alan Hulsebus, Massimo Marengo, Joe Carson, Karl Stapelfeldt
2015-06-18
Earth and Planetary Astrophysics · Physics
55 Cancri (Copernicus): A Multi-Planet System with a Hot Super-Earth and a Jupiter Analogue
Debra A. Fischer
2019-02-06
Astrophysics · Physics
The Search for Stellar Companions to Exoplanet Host Stars Using the CHARA Array
Ellyn K. Baines, Harold A. McAlister, Theo A. ten Brummelaar, Nils H. Turner +3
2009-11-13
Earth and Planetary Astrophysics · Physics
How do External Companions Affect Spin-Orbit Misalignment of Hot Jupiters?
Dong Lai, Kassandra R. Anderson, Bonan Pu
2018-01-31
Earth and Planetary Astrophysics · Physics
Planets in Spin-Orbit Misalignment and the Search for Stellar Companions
Brett C. Addison, C. G. Tinney, Duncan J. Wright, Graeme Salter +2
2014-03-05