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HD 174939

Star SIMBAD * K2 5 papers Gaia DR3SIMBADVizieR
Пряме сходження
18h 53m 21.34s
Схилення
−06° 27′ 25.5″
Галактичні l, b
27.396, -3.364
Зоряна величина V
9.21
Паралакс
2.2308 mas
Власний рух
7.643, -0.582 mas/yr

Також відомий як

14 identifiers

2MASS J18532134-0627256BD-06 4945CCDM J18533-0627ACSI-06 4945 1Gaia DR1 4253933350259319808Gaia DR2 4253933350259319808Gaia DR3 4253933350259319808GSC 05127-01509HD 174939IDS 18480-0635 APPM 707387TIC 33275373TYC 5127-1509-1WDS J18534-0628A

Записані параметри

6 quantities with a single published value
ПараметрЗначенняОдиницяПохибка Як опублікованоДжерелоПосилання
Ефективна температура 5,030.96 K Gaia DR3 Gaia DR3 2023A&A...674A...1G
Спектральний клас K2 SIMBAD 1993yCat.3135....0C
Металічність -0.1409 dex Gaia DR3 Gaia DR3 2023A&A...674A...1G
Променева швидкість 24.07862 km/s ± 0.5036 Gaia DR3 Gaia DR3 2023A&A...674A...1G
RUWE 0.9029309 Gaia DR3 Gaia DR3 2023A&A...674A...1G
Прискорення на поверхні 2.7244 log(cm/s2) Gaia DR3 Gaia DR3 2023A&A...674A...1G

Опубліковані вимірювання

6 quantities measured more than once
One object can carry a dozen published estimates of the same quantity. The register keeps them side by side rather than picking a winner — the citation is part of the value.

Відстань 3 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
435.8756 pc Gaia DR3 Gaia DR3 2023A&A...674A...1G 2023
448.27 pc ± 3.396 paral SIMBAD 2020yCat.1350....0G 2020
424.0522 pc ± 8.829 paral SIMBAD 2018yCat.1345....0G 2018

Паралакс 4 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
2.230751 mas ± 0.0169 Gaia DR3 Gaia DR3 2023A&A...674A...1G 2023
2.2308 mas ± 0.0169 SIMBAD 2020yCat.1350....0G 2020
2.3582 mas ± 0.0491 SIMBAD 2018yCat.1345....0G 2018
2.58 mas ± 0.26 SIMBAD 2016A&A...595A...2G 2016

Власний рух за прямим сходженням 3 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
7.643295 mas/yr ± 0.01922 Gaia DR3 Gaia DR3 2023A&A...674A...1G 2023
7.643 mas/yr ± 0.019 ICRS SIMBAD 2020yCat.1350....0G 2020
7.615 mas/yr ± 0.081 ICRS SIMBAD 2018yCat.1345....0G 2018

Власний рух за схиленням 3 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
-0.5823857 mas/yr ± 0.0161 Gaia DR3 Gaia DR3 2023A&A...674A...1G 2023
-0.582 mas/yr ± 0.016 ICRS SIMBAD 2020yCat.1350....0G 2020
-0.423 mas/yr ± 0.08 ICRS SIMBAD 2018yCat.1345....0G 2018

Зоряна величина 7 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
8.861371 mag G · Gaia DR3 Gaia DR3 2023A&A...674A...1G 2023
8.861371 mag ± 0.002762 G · V SIMBAD 2020yCat.1350....0G 2020
7.276 mag ± 0.024 J SIMBAD 2003yCat.2246....0C 2003
6.773 mag ± 0.024 H SIMBAD 2003yCat.2246....0C 2003
6.671 mag ± 0.024 K SIMBAD 2003yCat.2246....0C 2003
9.21 mag ± 0.02 V · V SIMBAD 2000A&A...355L..27H 2000
10.22 mag ± 0.04 B · V SIMBAD 2000A&A...355L..27H 2000

Розподіл енергії у спектрі 157 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
0.782 Jy Johnson:V · I/239/tyc_main VizieR I/239/tyc_main
0.725 Jy ± 0.019 HIP:VT · I/239/tyc_main VizieR I/239/tyc_main
0.247 Jy ± 0.011 HIP:BT · I/239/tyc_main VizieR I/239/tyc_main
0.702 Jy HIP:VT · I/275/ac2002 VizieR I/275/ac2002
0.251 Jy HIP:BT · I/275/ac2002 VizieR I/275/ac2002
0.704 Jy ± 0.013 HIP:VT · I/276/catalog VizieR I/276/catalog
0.251 Jy ± 0.009 HIP:BT · I/276/catalog VizieR I/276/catalog
1.45 Jy ± 0.03 2MASS:Ks · I/280B/ascc VizieR I/280B/ascc
2.05 Jy ± 0.05 2MASS:H · I/280B/ascc VizieR I/280B/ascc
1.94 Jy ± 0.04 2MASS:J · I/280B/ascc VizieR I/280B/ascc
2.05 Jy 2MASS:H · I/297/out VizieR I/297/out
1.94 Jy 2MASS:J · I/297/out VizieR I/297/out
Show the remaining 145
ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
0.271 Jy ± 0.01 Johnson:B · I/305/out VizieR I/305/out
1.45 Jy ± 0.03 2MASS:Ks · I/317/sample VizieR I/317/sample
2.05 Jy ± 0.05 2MASS:H · I/317/sample VizieR I/317/sample
1.94 Jy ± 0.04 2MASS:J · I/317/sample VizieR I/317/sample
1.45 Jy ± 0.03 2MASS:Ks · I/322A/out VizieR I/322A/out
2.05 Jy ± 0.04 2MASS:H · I/322A/out VizieR I/322A/out
1.94 Jy ± 0.04 2MASS:J · I/322A/out VizieR I/322A/out
0.939 Jy Gaia:G · I/337/gaia VizieR I/337/gaia
0.702 Jy ± 0.016 HIP:VT · I/337/tgasptyc VizieR I/337/tgasptyc
0.25 Jy ± 0.009 HIP:BT · I/337/tgasptyc VizieR I/337/tgasptyc
2.05 Jy ± 0.05 2MASS:H · I/339/hsoy VizieR I/339/hsoy
1.94 Jy ± 0.04 2MASS:J · I/339/hsoy VizieR I/339/hsoy
0.939 Jy ± 0.001 Gaia:G · I/339/hsoy VizieR I/339/hsoy
2.05 Jy 2MASS:H · I/340/ucac5 VizieR I/340/ucac5
1.94 Jy 2MASS:J · I/340/ucac5 VizieR I/340/ucac5
0.939 Jy Gaia:G · I/340/ucac5 VizieR I/340/ucac5
1.4 Jy ± 0 GAIA/GAIA2:Grp · I/345/gaia2 VizieR I/345/gaia2
0.948 Jy ± 0 GAIA/GAIA2:G · I/345/gaia2 VizieR I/345/gaia2
0.603 Jy ± 0.001 GAIA/GAIA2:Gbp · I/345/gaia2 VizieR I/345/gaia2
0.385 Jy ± 0.018 Johnson:B · I/346/fs VizieR I/346/fs
1.38 Jy ± 0 GAIA/GAIA3:Grp · I/350/gaiaedr3 VizieR I/350/gaiaedr3
0.921 Jy ± 0.002 GAIA/GAIA3:G · I/350/gaiaedr3 VizieR I/350/gaiaedr3
0.618 Jy ± 0.002 GAIA/GAIA3:Gbp · I/350/gaiaedr3 VizieR I/350/gaiaedr3
0.702 Jy ± 0.016 HIP:VT · I/350/tyc2tdsc VizieR I/350/tyc2tdsc
0.25 Jy ± 0.009 HIP:BT · I/350/tyc2tdsc VizieR I/350/tyc2tdsc
0.0198 Jy ± 0.0012 WISE:W4 · I/353/gsc242 VizieR I/353/gsc242
0.0675 Jy ± 0.0011 WISE:W3 · I/353/gsc242 VizieR I/353/gsc242
0.384 Jy ± 0.007 WISE:W2 · I/353/gsc242 VizieR I/353/gsc242
0.776 Jy ± 0.024 WISE:W1 · I/353/gsc242 VizieR I/353/gsc242
1.45 Jy ± 0.03 2MASS:Ks · I/353/gsc242 VizieR I/353/gsc242
2.05 Jy ± 0.05 2MASS:H · I/353/gsc242 VizieR I/353/gsc242
1.94 Jy ± 0.04 2MASS:J · I/353/gsc242 VizieR I/353/gsc242
0.39 Jy ± 0 SDSS:i · I/353/gsc242 VizieR I/353/gsc242
0.514 Jy ± 0.001 Gaia:G · I/353/gsc242 VizieR I/353/gsc242
0.566 Jy ± 0.02 SDSS:g · I/353/gsc242 VizieR I/353/gsc242
0.0776 Jy ± 0.0001 SDSS:z · I/353/gsc242 VizieR I/353/gsc242
0.0215 Jy ± 0.0008 SDSS:r · I/353/gsc242 VizieR I/353/gsc242
1.38 Jy ± 0 GAIA/GAIA3:Grp · I/355/gaiadr3 VizieR I/355/gaiadr3
0.921 Jy ± 0.002 GAIA/GAIA3:G · I/355/gaiadr3 VizieR I/355/gaiadr3
0.618 Jy ± 0.002 GAIA/GAIA3:Gbp · I/355/gaiadr3 VizieR I/355/gaiadr3
1.4 Jy ± 0.03 Johnson:K · II/246/out VizieR II/246/out
2.03 Jy ± 0.04 Johnson:H · II/246/out VizieR II/246/out
1.98 Jy ± 0.04 Johnson:J · II/246/out VizieR II/246/out
0.212 Jy ± 0.051 AKARI:S9W · II/297/irc VizieR II/297/irc
0.0181 Jy ± 0.0014 WISE:W4 · II/311/wise VizieR II/311/wise
0.0671 Jy ± 0.0009 WISE:W3 · II/311/wise VizieR II/311/wise
0.38 Jy ± 0.006 WISE:W2 · II/311/wise VizieR II/311/wise
0.734 Jy ± 0.019 WISE:W1 · II/311/wise VizieR II/311/wise
1.45 Jy ± 0.03 2MASS:Ks · II/311/wise VizieR II/311/wise
2.05 Jy ± 0.05 2MASS:H · II/311/wise VizieR II/311/wise
1.94 Jy ± 0.04 2MASS:J · II/311/wise VizieR II/311/wise
0.0167 Jy ± 0 UKIDSS:K · II/316/gps6 VizieR II/316/gps6
0.0198 Jy ± 0.0012 WISE:W4 · II/328/allwise VizieR II/328/allwise
0.0675 Jy ± 0.0011 WISE:W3 · II/328/allwise VizieR II/328/allwise
0.384 Jy ± 0.007 WISE:W2 · II/328/allwise VizieR II/328/allwise
0.776 Jy ± 0.024 WISE:W1 · II/328/allwise VizieR II/328/allwise
1.45 Jy ± 0.03 2MASS:Ks · II/328/allwise VizieR II/328/allwise
2.05 Jy ± 0.05 2MASS:H · II/328/allwise VizieR II/328/allwise
1.94 Jy ± 0.04 2MASS:J · II/328/allwise VizieR II/328/allwise
0.355 Jy ± 0.007 Johnson:M · II/346/jsdc_v2 VizieR II/346/jsdc_v2
0.729 Jy ± 0.023 Johnson:L · II/346/jsdc_v2 VizieR II/346/jsdc_v2
1.4 Jy ± 0.03 Johnson:K · II/346/jsdc_v2 VizieR II/346/jsdc_v2
2.03 Jy ± 0.04 Johnson:H · II/346/jsdc_v2 VizieR II/346/jsdc_v2
1.98 Jy ± 0.04 Johnson:J · II/346/jsdc_v2 VizieR II/346/jsdc_v2
0.795 Jy ± 0.02 HIP:VT · II/346/jsdc_v2 VizieR II/346/jsdc_v2
0.326 Jy ± 0.014 HIP:BT · II/346/jsdc_v2 VizieR II/346/jsdc_v2
4.65 Jy PAN-STARRS/PS1:y · II/349/ps1 VizieR II/349/ps1
0.00846 Jy ± 1.00e-05 PAN-STARRS/PS1:i · II/349/ps1 VizieR II/349/ps1
0.197 Jy PAN-STARRS/PS1:z · II/349/ps1 VizieR II/349/ps1
1.16 Jy ± 0.33 PAN-STARRS/PS1:r · II/349/ps1 VizieR II/349/ps1
0.0213 Jy ± 0 PAN-STARRS/PS1:g · II/349/ps1 VizieR II/349/ps1
0.638 Jy ± 0.002 SkyMapper/SkyMapper:g · II/358/smss VizieR II/358/smss
2.05 Jy ± 0.05 2MASS:H · II/360/catalog VizieR II/360/catalog
1.94 Jy ± 0.04 2MASS:J · II/360/catalog VizieR II/360/catalog
1.45 Jy 2MASS:Ks · II/361/mdfc-v10 VizieR II/361/mdfc-v10
2.05 Jy 2MASS:H · II/361/mdfc-v10 VizieR II/361/mdfc-v10
1.94 Jy 2MASS:J · II/361/mdfc-v10 VizieR II/361/mdfc-v10
0.366 Jy ± 0.003 WISE:W2 · II/365/catwise VizieR II/365/catwise
0.778 Jy ± 0.013 WISE:W1 · II/365/catwise VizieR II/365/catwise
1.03 Jy ± 0.05 SkyMapper/SkyMapper:z · II/379/smssdr4 VizieR II/379/smssdr4
1.03 Jy ± 0.05 SkyMapper/SkyMapper:i · II/379/smssdr4 VizieR II/379/smssdr4
0.948 Jy SkyMapper/SkyMapper:r · II/379/smssdr4 VizieR II/379/smssdr4
0.673 Jy ± 0.022 SkyMapper/SkyMapper:g · II/379/smssdr4 VizieR II/379/smssdr4
0.0852 Jy ± 0.0011 SkyMapper/SkyMapper:v · II/379/smssdr4 VizieR II/379/smssdr4
0.03 Jy ± 0.0009 SkyMapper/SkyMapper:u · II/379/smssdr4 VizieR II/379/smssdr4
0.0149 Jy ± 0 PAN-STARRS/PS1:y · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.197 Jy PAN-STARRS/PS1:z · II/389/ps1_dr2 VizieR II/389/ps1_dr2
2.67 Jy ± 0.01 PAN-STARRS/PS1:i · II/389/ps1_dr2 VizieR II/389/ps1_dr2
1.16 Jy ± 0.33 PAN-STARRS/PS1:r · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.0213 Jy ± 0 PAN-STARRS/PS1:g · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.0198 Jy ± 0.0012 WISE:W4 · IV/38/tic VizieR IV/38/tic
0.0675 Jy ± 0.0011 WISE:W3 · IV/38/tic VizieR IV/38/tic
0.384 Jy ± 0.007 WISE:W2 · IV/38/tic VizieR IV/38/tic
0.776 Jy ± 0.024 WISE:W1 · IV/38/tic VizieR IV/38/tic
1.45 Jy ± 0.03 2MASS:Ks · IV/38/tic VizieR IV/38/tic
2.03 Jy ± 0.04 Johnson:H · IV/38/tic VizieR IV/38/tic
1.98 Jy ± 0.04 Johnson:J · IV/38/tic VizieR IV/38/tic
0.867 Jy ± 0 Gaia:G · IV/38/tic VizieR IV/38/tic
0.754 Jy ± 0.003 Johnson:V · IV/38/tic VizieR IV/38/tic
0.347 Jy ± 0.015 Johnson:B · IV/38/tic VizieR IV/38/tic
0.0198 Jy ± 0.0012 WISE:W4 · IV/39/tic82 VizieR IV/39/tic82
0.0675 Jy ± 0.0011 WISE:W3 · IV/39/tic82 VizieR IV/39/tic82
0.384 Jy ± 0.007 WISE:W2 · IV/39/tic82 VizieR IV/39/tic82
0.776 Jy ± 0.024 WISE:W1 · IV/39/tic82 VizieR IV/39/tic82
1.45 Jy ± 0.03 2MASS:Ks · IV/39/tic82 VizieR IV/39/tic82
2.03 Jy ± 0.04 Johnson:H · IV/39/tic82 VizieR IV/39/tic82
1.98 Jy ± 0.04 Johnson:J · IV/39/tic82 VizieR IV/39/tic82
0.867 Jy ± 0 Gaia:G · IV/39/tic82 VizieR IV/39/tic82
0.754 Jy ± 0.003 Johnson:V · IV/39/tic82 VizieR IV/39/tic82
0.347 Jy ± 0.015 Johnson:B · IV/39/tic82 VizieR IV/39/tic82
2.95 Jy ± 0.72 MSX:E · V/114/msx6_gp VizieR V/114/msx6_gp
-0.417 Jy MSX:D · V/114/msx6_gp VizieR V/114/msx6_gp
1.68 Jy ± 0.81 MSX:C · V/114/msx6_gp VizieR V/114/msx6_gp
0.144 Jy ± 0.009 MSX:A · V/114/msx6_gp VizieR V/114/msx6_gp
-5.96 Jy MSX:B2 · V/114/msx6_gp VizieR V/114/msx6_gp
-11 Jy MSX:B1 · V/114/msx6_gp VizieR V/114/msx6_gp
0.702 Jy ± 0.016 HIP:VT · V/136/tycall VizieR V/136/tycall
0.25 Jy ± 0.009 HIP:BT · V/136/tycall VizieR V/136/tycall
3.27000e-05 Jy Gaia:G · VI/137/gum_mw VizieR VI/137/gum_mw
1.51 Jy ± 0.25 Johnson:K · B/denis/denis VizieR B/denis/denis
3.8 Jy ± 0.63 Johnson:J · B/denis/denis VizieR B/denis/denis
0.625 Jy ± 0.046 Cousins:I · B/denis/denis VizieR B/denis/denis
2.05 Jy ± 0.04 2MASS:H · J/ApJ/867/105/refcat2 VizieR J/ApJ/867/105/refcat2
1.94 Jy ± 0.03 2MASS:J · J/ApJ/867/105/refcat2 VizieR J/ApJ/867/105/refcat2
1.61 Jy ± 0 Gaia:G · J/ApJ/867/105/refcat2 VizieR J/ApJ/867/105/refcat2
0.861 Jy Gaia:G · J/A+A/677/A137/catalog VizieR J/A+A/677/A137/catalog
0.861 Jy Gaia:G · J/A+A/701/A270/catalog VizieR J/A+A/701/A270/catalog
1.4 Jy ± 0.03 Johnson:K · J/PASP/120/1128/catalog VizieR J/PASP/120/1128/catalog
2.04 Jy ± 0.04 Johnson:H · J/PASP/120/1128/catalog VizieR J/PASP/120/1128/catalog
1.97 Jy ± 0.04 Johnson:J · J/PASP/120/1128/catalog VizieR J/PASP/120/1128/catalog
0.704 Jy ± 0.013 HIP:VT · J/PASP/120/1128/catalog VizieR J/PASP/120/1128/catalog
0.251 Jy ± 0.009 HIP:BT · J/PASP/120/1128/catalog VizieR J/PASP/120/1128/catalog
0.856 Jy ± 0.003 Johnson:V · J/MNRAS/310/982/table3 VizieR J/MNRAS/310/982/table3
0.749 Jy Johnson:V · J/MNRAS/463/4210/ucac4rpm VizieR J/MNRAS/463/4210/ucac4rpm
0.323 Jy Johnson:B · J/MNRAS/463/4210/ucac4rpm VizieR J/MNRAS/463/4210/ucac4rpm
0.0738 Jy WISE:W3 · J/MNRAS/471/770/table1 VizieR J/MNRAS/471/770/table1
1.61 Jy Gaia:G · J/MNRAS/500/2590/table1 VizieR J/MNRAS/500/2590/table1
1.45 Jy ± 0.03 2MASS:Ks · J/PAZh/34/868/table VizieR J/PAZh/34/868/table
2.06 Jy ± 0.04 2MASS:H · J/PAZh/34/868/table VizieR J/PAZh/34/868/table
1.93 Jy ± 0.04 2MASS:J · J/PAZh/34/868/table VizieR J/PAZh/34/868/table
1.45 Jy 2MASS:Ks · J/other/KFNT/23.102/redclump VizieR J/other/KFNT/23.102/redclump
2.05 Jy 2MASS:H · J/other/KFNT/23.102/redclump VizieR J/other/KFNT/23.102/redclump
1.94 Jy 2MASS:J · J/other/KFNT/23.102/redclump VizieR J/other/KFNT/23.102/redclump
0.702 Jy HIP:VT · J/other/KFNT/23.102/redclump VizieR J/other/KFNT/23.102/redclump
0.25 Jy HIP:BT · J/other/KFNT/23.102/redclump VizieR J/other/KFNT/23.102/redclump

У тому самому полі

within 9 arcmin · wider search
Об’єктТипВідстань на небіV
PN A66 49 PlanetaryNeb 131.8″ —
2MASS J18533091-0627061 Star 144.1″ —
HD 174940 Star 378.5″ 8.77
OGLE GD-LPV-22468 Mira 379.1″ —
2MASS J18533161-0620041 HorBranch* 467.3″ —
2MASS J18533958-0621033 RGB* 469.2″ —
4FGL J1853.6-0620 gamma 503″ —
OGLE GD-RRLYR-9166 RRLyrae 507.6″ —
2MASS J18532733-0635552 RGB* 517.5″ —
LDN 518 DarkNeb 533″ —
2MASS J18531761-0618307 RGB* 537.6″ —

Походження запису

where this card came from
АрхівПрочитано (UTC)Запис
Gaia DR3 2026-10-02 01:56 open at source
SIMBAD 2026-10-02 01:55 open at source
VizieR 2026-10-02 01:56 open at source

Machine-readable: /api/v1/object/hd-174939 · Registry entry updated 2026-08-14.