Origin and Formation of Planetary Systems
Y. Alibert
(1)
,
C. Broeg
,
W. Benz
(2)
,
G. Wuchterl
(3)
,
O. Grasset
(4)
,
C. Sotin
(4, 5)
,
Carlos Eiroa
(6)
,
Thomas Henning
(7)
,
Tom Herbst
(7)
,
Lisa Kaltenegger
(8)
,
Alain Léger
,
Réne Liseau
(9)
,
Helmut Lammer
(10)
,
Charles Beichman
(11)
,
William Danchi
(12)
,
Malcolm Fridlund
(13)
,
Jonathan Lunine
(14)
,
Francesco Paresce
(15)
,
Alan Penny
(16)
,
Andreas Quirrenbach
(17)
,
Huub Röttgering
(18)
,
Franck Selsis
(19, 20, 21, 22)
,
Jean Schneider
(23)
,
Daphne Stam
(24)
,
Giovanna Tinetti
(25)
,
Glenn J. White
(16, 26)
1
LAOB -
Laboratoire d'astrophysique de l'observatoire de Besançon (UMR 6091)
2 Physikalisches Institut [Bern]
3 TLS - Thüringer Landessternwarte Tautenburg
4 LPGN - Laboratoire de Planétologie et Géodynamique de Nantes [UMR 6112]
5 JPL - Jet Propulsion Laboratory
6 UAM - Universidad Autónoma de Madrid
7 MPIA - Max-Planck-Institut für Astronomie
8 CfA - Harvard-Smithsonian Center for Astrophysics
9 Department of Radio and Space Science [Göteborg]
10 IWF - Space Research Institute of Austrian Academy of Sciences
11 NExScI - NASA ExoPlanet Science Institute
12 GSFC - NASA Goddard Space Flight Center
13 RSSD - Research and Scientific Support Department, ESTEC
14 LPL - Lunar and Planetary Laboratory [Tucson]
15 INAF - Istituto Nazionale di Astrofisica
16 RAL - STFC Rutherford Appleton Laboratory
17 LSW - Landessternwarte Königstuhl [ZAH]
18 Leiden Observatory [Leiden]
19 LAB - Laboratoire d'Astrophysique de Bordeaux [Pessac]
20 OASU - Observatoire aquitain des sciences de l'univers
21 UB - Université Sciences et Technologies - Bordeaux 1
22 L3AB - Laboratoire d'astrodynamique, d'astrophysique et d'aéronomie de bordeaux
23 OBSPM - Observatoire de Paris - Site de Meudon
24 SRON - SRON Netherlands Institute for Space Research
25 UCL - University College of London [London]
26 Department of Physics and Astronomy [Milton Keynes]
2 Physikalisches Institut [Bern]
3 TLS - Thüringer Landessternwarte Tautenburg
4 LPGN - Laboratoire de Planétologie et Géodynamique de Nantes [UMR 6112]
5 JPL - Jet Propulsion Laboratory
6 UAM - Universidad Autónoma de Madrid
7 MPIA - Max-Planck-Institut für Astronomie
8 CfA - Harvard-Smithsonian Center for Astrophysics
9 Department of Radio and Space Science [Göteborg]
10 IWF - Space Research Institute of Austrian Academy of Sciences
11 NExScI - NASA ExoPlanet Science Institute
12 GSFC - NASA Goddard Space Flight Center
13 RSSD - Research and Scientific Support Department, ESTEC
14 LPL - Lunar and Planetary Laboratory [Tucson]
15 INAF - Istituto Nazionale di Astrofisica
16 RAL - STFC Rutherford Appleton Laboratory
17 LSW - Landessternwarte Königstuhl [ZAH]
18 Leiden Observatory [Leiden]
19 LAB - Laboratoire d'Astrophysique de Bordeaux [Pessac]
20 OASU - Observatoire aquitain des sciences de l'univers
21 UB - Université Sciences et Technologies - Bordeaux 1
22 L3AB - Laboratoire d'astrodynamique, d'astrophysique et d'aéronomie de bordeaux
23 OBSPM - Observatoire de Paris - Site de Meudon
24 SRON - SRON Netherlands Institute for Space Research
25 UCL - University College of London [London]
26 Department of Physics and Astronomy [Milton Keynes]
C. Broeg
- Fonction : Auteur
O. Grasset
- Fonction : Auteur
- PersonId : 841840
- IdHAL : olivier-grasset
- ORCID : 0009-0001-9233-1231
C. Sotin
- Fonction : Auteur
- PersonId : 835943
- IdHAL : sotin-c
- ORCID : 0000-0003-3947-1072
- IdRef : 033237018
Thomas Henning
- Fonction : Auteur
- PersonId : 755782
- ORCID : 0000-0002-1493-300X
Alain Léger
- Fonction : Auteur
Charles Beichman
- Fonction : Auteur
- PersonId : 761426
- ORCID : 0000-0002-5627-5471
Malcolm Fridlund
- Fonction : Auteur
- PersonId : 760393
- ORCID : 0000-0002-0855-8426
- IdRef : 095236449
Jonathan Lunine
- Fonction : Auteur
- PersonId : 761866
- ORCID : 0000-0003-2279-4131
- IdRef : 050225081
Giovanna Tinetti
- Fonction : Auteur
- PersonId : 755712
- ORCID : 0000-0001-6058-6654
- IdRef : 160227429
Résumé
To estimate the occurrence of terrestrial exoplanets and maximize the chance of finding them, it is crucial to understand the formation of planetary systems in general and that of terrestrial planets in particular. We show that a reliable formation theory should not only explain the formation of the Solar System, with small terrestrial planets within a few AU and gas giants farther out, but also the newly discovered exoplanetary systems with close-in giant planets. Regarding the presently known exoplanets, we stress that our current knowledge is strongly biased by the sensitivity limits of current detection techniques (mainly the radial velocity method). With time and improved detection methods, the diversity of planets and orbits in exoplanetary systems will definitely increase and help to constrain the formation theory further. In this work, we review the latest state of planetary formation in relation to the origin and evolution of habitable terrestrial planets.