C.D.S.  -  SIMBAD4 rel 1.8  -  2024.04.20CEST05:52:28

HAT-P-20
--------

Object HAT-P-20  ---  PM*  ---  OID=@969241   (@@20959,8)  ---  coobox=5367

Coordinates(ICRS,ep=J2000,eq=2000): 07 27 39.9488720808  +24 20 11.516231112 (Opt ) A [0.0155 0.0147 90] 2020yCat.1350....0G
Coordinates(FK4,ep=B1950,eq=1950): 07 24 38.0541602237  +24 26 24.189847368
Coordinates(Gal,ep=J2000,eq=2000): 194.4149543620447  +18.3945394103035
hierarchy counts: #parents=1, #children=1, #siblings=0
Proper motions: -5.104 -96.090 [0.018 0.016 90] A 2020yCat.1350....0G
Parallax: 14.0065 [0.0176] A 2020yCat.1350....0G
Radial Velocity: -18.559 [0.0036] A 2018A&A...616A...7S
Redshift: -0.000062 [0.000000] A 2018A&A...616A...7S
cz: -18.56 [0.00] A 2018A&A...616A...7S
Flux B : 12.58 [0.01] D 2012yCat.1322....0Z
Flux V : 11.35 [0.03] D 2012yCat.1322....0Z
Flux G : 10.990832 [0.002859] C 2020yCat.1350....0G
Flux R : 11.00 [0.02] D 2012yCat.1322....0Z
Flux J : 9.276 [0.022] C 2003yCat.2246....0C
Flux H : 8.743 [0.021] C 2003yCat.2246....0C
Flux K : 8.601 [0.019] C 2003yCat.2246....0C
Spectral type: K3V C 2011ApJ...742..116B
Morphological type: ~ ~ ~
Angular size:     ~     ~   ~ (~)  ~ ~

Identifiers (10):
   AP J07273995+2420118                 Gaia DR3 869913435026514688          TIC 26826078                       
   Gaia DR2 869913435026514688          UCAC3 229-88755                      2MASS J07273995+2420118            
   HAT-P-20                             WDS J07277+2420A                     ** POU 2795A                       
   UCAC4 572-039995                                                                                             

Bibcodes  1850-2024 () (73):
  2024A&A...682A.136C  2024AJ....167...48M  2024AJ....167..126R  2023A&A...676A..90R
  2023AJ....165..200S  2023MNRAS.521.3127C  2022A&A...663A.161M  2022A&A...664A.161B
  2022ApJS..259...62I  2022MNRAS.516.6145P  2022PASP..134h2001A  2021A&A...645A..79S
  2021A&A...649A.130T  2021ApJ...909..115C  2021ApJ...916L...1A  2021ApJS..255...15W
  2020A&A...636A..85S  2020A&A...643A.169K  2020AJ....159..194V  2020AJ....160..120J
  2020ApJ...890...23L  2019A&A...631A.111A  2019AJ....158..190H  2019ApJ...879...69T
  2019MNRAS.485.4967F  2018A&A...612L...2K  2018A&A...616A...7S  2018A&A...618A..42L
  2018AJ....155..165P  2018ApJ...853...37S  2018ApJ...856...37B  2018ApJS..239...14J
  2018MNRAS.477..175O  2017A&A...601A..53E  2017A&A...602A.107B  2017A&A...603A..30S
  2017AJ....153...28S  2017AJ....154..115H  2016A&A...586A..75S  2016A&A...591A.118S
  2016AJ....152..181H  2015A&A...574A..39D  2015A&A...576A..42S  2015A&A...579A.129W
  2015AJ....150..204J  2015ApJ...800..138N  2015ApJ...800L..21B  2015ApJ...805..132D
  2015ApJ...806...97K  2015ApJ...807...78F  2015ApJ...814..148P  2014A&A...565L...1P
  2014A&A...572A..95M  2014ApJ...785..126K  2014ApJ...787..131Z  2014PASP..126..553P
  2013A&A...551L...9D  2013A&A...552A.119S  2013A&A...556A.150S  2013A&A...558A.106M
  2013ApJ...766....9S  2013ApJ...771..107E  2012A&A...538A.145D  2012A&A...539A.140B
  2012ApJ...751...96P  2012ApJ...757..161T  2012MNRAS.422.3151H  2011A&A...533A..83B
  2011ApJ...726...52H  2011ApJ...735...30B  2011ApJ...742..116B  2011MNRAS.414..108B
  1986AJ.....91..144S                                    

Measures (distance:2  Fe_H:8  MK:1  PLX:2  PM:2  ROT:3  velocities:3  ):
distance:2Fe_H:8MK:1PLX:2PM:2ROT:3velocities:3

Notes (1) :
(S) 24-Aug-2010 - fox    ref:~    obj:HAT-P-20
    Substellar companion \object{HAT-P-20b} detected, see also \exosun{HAT-P-20} in the \exoEncyclopedie.

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