கெப்ளர்-19
{{Starbox begin
 | name = Kepler-19
 }}
 {{Starbox observe
 | constell = [[Lyra (constellation)|Lyra]]
 | epoch = J2000
 | ra = {{RA|19|21|40.99950}}&lt;ref name=&quot;GaiaDR3&quot;/&gt;
 | dec = {{DEC|+37|51|06.4373}}&lt;ref name=&quot;GaiaDR3&quot;/&gt;
 | appmag_v = 12.04&lt;ref name=TYC2&gt;{{cite journal|title=The Tycho-2 catalogue of the 2.5 million brightest stars|author1=Høg, E.|display-authors=etal|date=2000|journal=Astronomy and Astrophysics|volume=355|pages=L27–L30|bibcode=2000A&amp;A...355L..27H}}&lt;/ref&gt;
 }}
 {{Starbox astrometry
 | radial_v = {{val|-11.36|0.53}}&lt;ref name=&quot;GaiaDR3&quot;/&gt;
 | prop_mo_ra = {{val|25.349}}
 | prop_mo_dec = {{val|−30.792}}
 | pm_footnote = &lt;ref name=&quot;GaiaDR3&quot;/&gt;
 | parallax = 4.5296
 | p_error = 0.0087
 | parallax_footnote = &lt;ref name=&quot;GaiaDR3&quot;/&gt;
 | absmag_v =
 }}
 {{Starbox detail
 | mass = {{val|0.936|0.04}}&lt;ref name=&quot;Bonomo2023&quot;/&gt;
 | radius = {{val|0.859|0.018}}&lt;ref name=&quot;Bonomo2023&quot;/&gt;
 | temperature = {{val|5541|60}}&lt;ref name=&quot;Bonomo2023&quot;/&gt;
 | age_gyr = {{val|1.9|1.7}}&lt;ref name=&quot;Bonomo2023&quot;/&gt;
 | metal_fe = {{val|-0.13|0.06}}&lt;ref name=&quot;Bonomo2023&quot;/&gt;
 | gravity = 4.54&lt;ref name=simbad/&gt;
 | rotational_velocity = {{val|1.8|0.5}}&lt;ref name=Buchhave&gt;{{cite journal|title=An abundance of small exoplanets around stars with a wide range of metallicities|author1=Buchhave, Lars A.|display-authors=etal|date=2012|journal=Nature|volume=486|issue=7403|pages=375–377|bibcode=2012Natur.486..375B|doi=10.1038/nature11121|pmid=22722196|s2cid=4427321}}&lt;/ref&gt;
 }}
 {{Starbox catalog
 | names = [[Kepler Input Catalog|KIC]] 2571238, [[Kepler Object of Interest|KOI]]-84, [[Tycho-2 Catalogue|TYC]] 3134-1549-1, [[Guide Star Catalog|GSC]] 03134-01549, [[2MASS]] J19214099+3751064, Gaia DR2 2051106987063242880&lt;ref name=simbad&gt;{{cite simbad|title=KOI-84|access-date=21 January 2017}}&lt;/ref&gt;
 }}
 {{Starbox reference
 | Simbad = Kepler-19
 | KIC = 2571238
 }}
 {{Starbox end}}
 '''கெப்ளர் - 19''' ''(Kepler-19)'' ('''TYC 3134 - 1549 - 1,'''  '''2 பொருண்மை J19214099+3751064,''' '''GSC 03134 - 01549''',  '''KOI - 84''')&lt;ref name=simbad/&gt; என்பது G7V  வகை  விண்மீனாகும் , இது மூன்று [[:en:Kepler-19b|கெப்ளர்-19b]], [[:en:Kepler-19c|கெப்ளர்-19c]], கெப்ளர்-19d.ஆகிய  கோள்களுக்கு  வாழிடமாக உள்ளது.   இது சுமார் {{Convert|720|ly|pc|lk=on|abbr=off}}   தொலைவில்  இலைரா விண்மீன் குழுவில் அமைந்துள்ளது. இது மிகவும் நெடுந்தொலைவு திறந்த பால்வெளிக் கொத்தான  பு.பொ.ப 6791  இலிருந்து ஐந்து வில்நொடிக்கு வடமேற்கே  உள்ளது.
 
 == கோள் அமைப்பு ==
 கெப்ளர் - 19  கோள் அமைப்பில் மூன்று அறியப்பட்ட  கோள்கள் உள்ளன.  கோள் b  கோள்கடப்பு முறையிலும்  கோள் c  கடப்பு நேர வேறுபாடுகள் மூலமும்&lt;ref name=&quot;Ballard2011&quot;/&gt;  கோள் d  ஆரத் திசைவேக அளவீடுகள் மூலமும்  கண்டுபிடிக்கப்பட்டன.&lt;ref name=&quot;Malavolta2017&quot;/&gt;
 
 
 {{OrbitboxPlanet begin|table_ref=&lt;ref name=&quot;Malavolta2017&quot;/&gt;&lt;ref name=&quot;Bonomo2023&quot;/&gt;}}
 
 {{OrbitboxPlanet|exoplanet=[[Kepler-19b|b]]|mass_earth={{val|8.4|1.6|1.5}}|period={{val|9.2869900}}|semimajor={{val|0.0846|0.0012}}|eccentricity={{val|0.12|0.02}}|inclination={{val|89.94|0.06|0.44}}|radius_earth={{val|2.209|0.048}}}}
 {{OrbitboxPlanet|exoplanet=[[Kepler-19c|c]]|mass_earth={{val|13.1|2.7}}|period={{val|28.731|0.012|0.005}}|semimajor=|eccentricity={{val|0.21|0.05|0.07}}}}
 {{OrbitboxPlanet|exoplanet=d|mass_earth={{val|22.5|1.2|5.6}}|period={{val|62.95|0.04|0.30}}|semimajor=|eccentricity={{val|0.05|0.16|0.01}}}}
 {{End}}
 
 == மேற்கோள்கள் ==
 {{reflist|refs=
 
 &lt;ref name=&quot;GaiaDR3&quot;&gt;{{Cite Gaia DR3|2051106987063242880}}&lt;/ref&gt;
 
 &lt;ref name=&quot;Ballard2011&quot;&gt;{{cite journal | title=The Kepler-19 System: A Transiting 2.2R&lt;sub&gt;🜨&lt;/sub&gt; Planet and a Second Planet Detected Via Transit Timing Variations | last1=Ballard | first1=Sarah | last2=Fabrycky | first2=Daniel | last3=Fressin | first3=Francois | last4=Charbonneau | first4=David | last5=Desert | first5=Jean-Michel | last6=Torres | first6=Guillermo | last7=Marcy | first7=Geoffrey | last8=Burke | first8=Christopher J. | last9=Isaacson | first9=Howard | last10=Henze | first10=Christopher | last11=Steffen | first11=Jason H. | last12=Ciardi | first12=David R. | last13=Howell | first13=Steven B. | last14=Cochran | first14=William D. | last15=Endl | first15=Michael | last16=Bryson | first16=Stephen T. | last17=Rowe | first17=Jason F. | last18=Holman | first18=Matthew J. | last19=Lissauer | first19=Jack J. | last20=Jenkins | first20=Jon M. | last21=Still | first21=Martin | last22=Ford | first22=Eric B. | last23=Christiansen | first23=Jessie L. | last24=Middour | first24=Christopher K. | last25=Haas | first25=Michael R. | last26=Li | first26=Jie | last27=Hall | first27=Jennifer R. | last28=McCauliff | first28=Sean | last29=Batalha | first29=Natalie M. | last30=Koch | first30=David G. | display-authors=1 | journal=The Astrophysical Journal | volume=743 | issue=2 | at=200 | year=2011 | arxiv=1109.1561 | bibcode=2011ApJ...743..200B | bibcode-access=free | doi=10.1088/0004-637X/743/2/200 | doi-access=free }}&lt;/ref&gt;
 
 &lt;ref name=&quot;Malavolta2017&quot;&gt;{{cite journal | title=The Kepler-19 System: A Thick-envelope Super-Earth with Two Neptune-mass Companions Characterized Using Radial Velocities and Transit Timing Variations | last1=Malavolta | first1=Luca | last2=Borsato | first2=Luca | last3=Granata | first3=Valentina | last4=Piotto | first4=Giampaolo | last5=Lopez | first5=Eric | last6=Vanderburg | first6=Andrew | last7=Figueira | first7=Pedro | last8=Mortier | first8=Annelies | last9=Nascimbeni | first9=Valerio | last10=Affer | first10=Laura | last11=Bonomo | first11=Aldo S. | last12=Bouchy | first12=Francois | last13=Buchhave | first13=Lars A. | last14=Charbonneau | first14=David | last15=Cameron | first15=Andrew Collier | last16=Cosentino | first16=Rosario | last17=Dressing | first17=Courtney D. | last18=Dumusque | first18=Xavier | last19=Fiorenzano | first19=Aldo F. M. | last20=Harutyunyan | first20=Avet | last21=Haywood | first21=Raphaëlle D. | last22=Johnson | first22=John Asher | last23=Latham | first23=David W. | last24=Lopez-Morales | first24=Mercedes | last25=Lovis | first25=Christophe | last26=Mayor | first26=Michel | last27=Micela | first27=Giusi | last28=Molinari | first28=Emilio | last29=Motalebi | first29=Fatemeh | last30=Pepe | first30=Francesco | display-authors=1 | journal=The Astronomical Journal | volume=153 | issue=5 | at=224 | year=2017 | arxiv=1703.06885 | bibcode=2017AJ....153..224M | bibcode-access=free | doi=10.3847/1538-3881/aa6897 | doi-access=free }}&lt;/ref&gt;
 
 &lt;ref name=&quot;Bonomo2023&quot;&gt;{{cite journal |last1=Bonomo |first1=A. S. |last2=Dumusque |first2=X. |display-authors=etal |date=April 2023 |title=Cold Jupiters and improved masses in 38 Kepler and K2 small-planet systems from 3661 high-precision HARPS-N radial velocities. No excess of cold Jupiters in small-planet systems |journal=[[Astronomy &amp; Astrophysics]] |volume= |issue= |pages= |doi= 10.1051/0004-6361/202346211|arxiv=2304.05773|s2cid=258078829 }}&lt;/ref&gt;
 
 
 }}
 
 == வெளி இணைப்புகள் ==
 * NASA, Kepler mission, [https://web.archive.org/web/20100527104316/http://kepler.nasa.gov/Mission/discoveries/ Table of Confirmed Planets]
 
 
 [[பகுப்பு:முதன்மை வரிசை விண்மீன்கள்]]