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K2-291

Star VizieR
Пряме сходження
05h 05m 47.03s
Схилення
+21° 32′ 53.5″
Галактичні l, b
181.18, -11.58
Відстань
90.056 pc

Опубліковані вимірювання

4 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.

Маса 3 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
0.934 M_sun ± 0.038 NASA Exoplanet Archive Howard et al. 2025 2025
0.926 M_sun ± 0.046 NASA Exoplanet Archive Dai et al. 2019 2019
0.934 M_sun ± 0.038 NASA Exoplanet Archive Kosiarek et al. 2019 2019

Радіус 4 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
0.934 R_sun ± 0.038 NASA Exoplanet Archive Howard et al. 2025 2025
0.904 R_sun ± 0.012 NASA Exoplanet Archive Dai et al. 2019 2019
0.899 R_sun ± 0.035 NASA Exoplanet Archive Kosiarek et al. 2019 2019
0.92 R_sun ± 0.05 NASA Exoplanet Archive ExoFOP 2019

Ефективна температура 4 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
5,520 K ± 60 NASA Exoplanet Archive Howard et al. 2025 2025
5,520 K ± 60 NASA Exoplanet Archive Dai et al. 2019 2019
5,520 K ± 60 NASA Exoplanet Archive Kosiarek et al. 2019 2019
5,509 K ± 121.7 NASA Exoplanet Archive ExoFOP 2019

Розподіл енергії у спектрі 217 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
0.317 Jy Johnson:V · I/239/tyc_main VizieR I/239/tyc_main
0.304 Jy ± 0.012 HIP:VT · I/239/tyc_main VizieR I/239/tyc_main
0.143 Jy ± 0.007 HIP:BT · I/239/tyc_main VizieR I/239/tyc_main
0.308 Jy ± 0.005 2MASS:Ks · I/280B/ascc VizieR I/280B/ascc
0.456 Jy ± 0.007 2MASS:H · I/280B/ascc VizieR I/280B/ascc
0.492 Jy ± 0.014 2MASS:J · I/280B/ascc VizieR I/280B/ascc
0.455 Jy 2MASS:H · I/297/out VizieR I/297/out
0.492 Jy 2MASS:J · I/297/out VizieR I/297/out
0.308 Jy 2MASS:Ks · I/304/out VizieR I/304/out
0.455 Jy 2MASS:H · I/304/out VizieR I/304/out
0.492 Jy 2MASS:J · I/304/out VizieR I/304/out
0.165 Jy ± 0.008 Johnson:B · I/305/out VizieR I/305/out
Show the remaining 205
ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
0.308 Jy ± 0.006 2MASS:Ks · I/317/sample VizieR I/317/sample
0.455 Jy ± 0.007 2MASS:H · I/317/sample VizieR I/317/sample
0.492 Jy ± 0.015 2MASS:J · I/317/sample VizieR I/317/sample
0.308 Jy ± 0.006 2MASS:Ks · I/319/xpm VizieR I/319/xpm
0.455 Jy ± 0.007 2MASS:H · I/319/xpm VizieR I/319/xpm
0.492 Jy ± 0.014 2MASS:J · I/319/xpm VizieR I/319/xpm
0.308 Jy ± 0.006 2MASS:Ks · I/322A/out VizieR I/322A/out
0.455 Jy ± 0.008 2MASS:H · I/322A/out VizieR I/322A/out
0.492 Jy ± 0.014 2MASS:J · I/322A/out VizieR I/322A/out
0.308 Jy 2MASS:Ks · I/327/cmc15 VizieR I/327/cmc15
0.455 Jy 2MASS:H · I/327/cmc15 VizieR I/327/cmc15
0.492 Jy 2MASS:J · I/327/cmc15 VizieR I/327/cmc15
0.36 Jy Gaia:G · I/337/gaia VizieR I/337/gaia
0.341 Jy ± 0.01 HIP:VT · I/337/tgasptyc VizieR I/337/tgasptyc
0.153 Jy ± 0.007 HIP:BT · I/337/tgasptyc VizieR I/337/tgasptyc
0.455 Jy ± 0.007 2MASS:H · I/339/hsoy VizieR I/339/hsoy
0.492 Jy ± 0.015 2MASS:J · I/339/hsoy VizieR I/339/hsoy
0.36 Jy ± 0 Gaia:G · I/339/hsoy VizieR I/339/hsoy
0.455 Jy 2MASS:H · I/340/ucac5 VizieR I/340/ucac5
0.492 Jy 2MASS:J · I/340/ucac5 VizieR I/340/ucac5
0.36 Jy Gaia:G · I/340/ucac5 VizieR I/340/ucac5
0.193 Jy ± 0.009 Johnson:B · I/342/f3 VizieR I/342/f3
0.478 Jy ± 0.001 GAIA/GAIA2:Grp · I/345/gaia2 VizieR I/345/gaia2
0.373 Jy ± 0 GAIA/GAIA2:G · I/345/gaia2 VizieR I/345/gaia2
0.279 Jy ± 0.001 GAIA/GAIA2:Gbp · I/345/gaia2 VizieR I/345/gaia2
0.471 Jy ± 0.002 GAIA/GAIA3:Grp · I/350/gaiaedr3 VizieR I/350/gaiaedr3
0.364 Jy ± 0.001 GAIA/GAIA3:G · I/350/gaiaedr3 VizieR I/350/gaiaedr3
0.285 Jy ± 0.001 GAIA/GAIA3:Gbp · I/350/gaiaedr3 VizieR I/350/gaiaedr3
0.341 Jy ± 0.01 HIP:VT · I/350/tyc2tdsc VizieR I/350/tyc2tdsc
0.153 Jy ± 0.007 HIP:BT · I/350/tyc2tdsc VizieR I/350/tyc2tdsc
0.00396 Jy ± 0.0012 WISE:W4 · I/353/gsc242 VizieR I/353/gsc242
0.0136 Jy ± 0.0003 WISE:W3 · I/353/gsc242 VizieR I/353/gsc242
0.0783 Jy ± 0.0015 WISE:W2 · I/353/gsc242 VizieR I/353/gsc242
0.148 Jy ± 0.003 WISE:W1 · I/353/gsc242 VizieR I/353/gsc242
0.308 Jy ± 0.006 2MASS:Ks · I/353/gsc242 VizieR I/353/gsc242
0.455 Jy ± 0.007 2MASS:H · I/353/gsc242 VizieR I/353/gsc242
0.492 Jy ± 0.014 2MASS:J · I/353/gsc242 VizieR I/353/gsc242
0.181 Jy ± 0.001 SDSS:i · I/353/gsc242 VizieR I/353/gsc242
0.238 Jy ± 0 Gaia:G · I/353/gsc242 VizieR I/353/gsc242
0.268 Jy ± 0.051 SDSS:r · I/353/gsc242 VizieR I/353/gsc242
0.241 Jy ± 0.042 SDSS:g · I/353/gsc242 VizieR I/353/gsc242
0.983 Jy ± 0.068 SDSS:z · I/353/gsc242 VizieR I/353/gsc242
0.471 Jy ± 0.002 GAIA/GAIA3:Grp · I/355/gaiadr3 VizieR I/355/gaiadr3
0.364 Jy ± 0.001 GAIA/GAIA3:G · I/355/gaiadr3 VizieR I/355/gaiadr3
0.285 Jy ± 0.001 GAIA/GAIA3:Gbp · I/355/gaiadr3 VizieR I/355/gaiadr3
0.692 Jy HIP:Hp · I/358/varisum VizieR I/358/varisum
0.503 Jy Cousins:I · I/360/syntphot VizieR I/360/syntphot
0.517 Jy SDSS:i · I/360/syntphot VizieR I/360/syntphot
0.428 Jy Cousins:R · I/360/syntphot VizieR I/360/syntphot
0.426 Jy SDSS:r · I/360/syntphot VizieR I/360/syntphot
0.346 Jy Cousins:V · I/360/syntphot VizieR I/360/syntphot
0.266 Jy SDSS:g · I/360/syntphot VizieR I/360/syntphot
0.209 Jy Cousins:B · I/360/syntphot VizieR I/360/syntphot
0.0637 Jy SDSS:u · I/360/syntphot VizieR I/360/syntphot
0.0659 Jy Cousins:U · I/360/syntphot VizieR I/360/syntphot
0.301 Jy ± 0.002 Johnson:K · II/246/out VizieR II/246/out
0.451 Jy ± 0.007 Johnson:H · II/246/out VizieR II/246/out
0.502 Jy ± 0.015 Johnson:J · II/246/out VizieR II/246/out
0.336 Jy ± 0.024 Johnson:V · II/271A/patch2 VizieR II/271A/patch2
0.0042 Jy ± 0.001 WISE:W4 · II/311/wise VizieR II/311/wise
0.0135 Jy ± 0.0003 WISE:W3 · II/311/wise VizieR II/311/wise
0.0781 Jy ± 0.0015 WISE:W2 · II/311/wise VizieR II/311/wise
0.148 Jy ± 0.004 WISE:W1 · II/311/wise VizieR II/311/wise
0.308 Jy ± 0.006 2MASS:Ks · II/311/wise VizieR II/311/wise
0.455 Jy ± 0.007 2MASS:H · II/311/wise VizieR II/311/wise
0.492 Jy ± 0.015 2MASS:J · II/311/wise VizieR II/311/wise
0.0346 Jy UKIDSS:K · II/319/gcs9 VizieR II/319/gcs9
0.0728 Jy ± 0.0001 UKIDSS:J · II/319/gcs9 VizieR II/319/gcs9
0.0313 Jy ± 0 UKIDSS:Y · II/319/gcs9 VizieR II/319/gcs9
0.0386 Jy ± 0 UKIDSS:Z · II/319/gcs9 VizieR II/319/gcs9
0.00396 Jy ± 0.0012 WISE:W4 · II/328/allwise VizieR II/328/allwise
0.0136 Jy ± 0.0003 WISE:W3 · II/328/allwise VizieR II/328/allwise
0.0783 Jy ± 0.0015 WISE:W2 · II/328/allwise VizieR II/328/allwise
0.148 Jy ± 0.003 WISE:W1 · II/328/allwise VizieR II/328/allwise
0.308 Jy ± 0.006 2MASS:Ks · II/328/allwise VizieR II/328/allwise
0.455 Jy ± 0.007 2MASS:H · II/328/allwise VizieR II/328/allwise
0.492 Jy ± 0.015 2MASS:J · II/328/allwise VizieR II/328/allwise
0.467 Jy SDSS:i' · II/336/apass9 VizieR II/336/apass9
0.394 Jy ± 0.058 SDSS:r' · II/336/apass9 VizieR II/336/apass9
0.341 Jy ± 0.024 Johnson:V · II/336/apass9 VizieR II/336/apass9
0.241 Jy ± 0.041 SDSS:g' · II/336/apass9 VizieR II/336/apass9
0.212 Jy ± 0.017 Johnson:B · II/336/apass9 VizieR II/336/apass9
0.0725 Jy ± 0.0014 Johnson:M · II/346/jsdc_v2 VizieR II/346/jsdc_v2
0.139 Jy ± 0.003 Johnson:L · II/346/jsdc_v2 VizieR II/346/jsdc_v2
0.298 Jy ± 0.005 Johnson:K · II/346/jsdc_v2 VizieR II/346/jsdc_v2
0.451 Jy ± 0.007 Johnson:H · II/346/jsdc_v2 VizieR II/346/jsdc_v2
0.502 Jy ± 0.015 Johnson:J · II/346/jsdc_v2 VizieR II/346/jsdc_v2
0.356 Jy ± 0.011 HIP:VT · II/346/jsdc_v2 VizieR II/346/jsdc_v2
0.178 Jy ± 0.008 HIP:BT · II/346/jsdc_v2 VizieR II/346/jsdc_v2
0.0375 Jy ± 0.0005 PAN-STARRS/PS1:i · II/349/ps1 VizieR II/349/ps1
0.00856 Jy ± 1.00e-05 PAN-STARRS/PS1:r · II/349/ps1 VizieR II/349/ps1
0.79 Jy ± 0.149 PAN-STARRS/PS1:y · II/349/ps1 VizieR II/349/ps1
0.983 Jy ± 0.068 PAN-STARRS/PS1:z · II/349/ps1 VizieR II/349/ps1
0.363 Jy ± 0.026 PAN-STARRS/PS1:g · II/349/ps1 VizieR II/349/ps1
0.455 Jy ± 0.007 2MASS:H · II/360/catalog VizieR II/360/catalog
0.492 Jy ± 0.015 2MASS:J · II/360/catalog VizieR II/360/catalog
0.308 Jy 2MASS:Ks · II/361/mdfc-v10 VizieR II/361/mdfc-v10
0.455 Jy 2MASS:H · II/361/mdfc-v10 VizieR II/361/mdfc-v10
0.492 Jy 2MASS:J · II/361/mdfc-v10 VizieR II/361/mdfc-v10
0.0775 Jy ± 0.0006 WISE:W2 · II/365/catwise VizieR II/365/catwise
0.144 Jy ± 0.002 WISE:W1 · II/365/catwise VizieR II/365/catwise
0.0375 Jy ± 0.0005 PAN-STARRS/PS1:i · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.00856 Jy ± 1.00e-05 PAN-STARRS/PS1:r · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.79 Jy ± 0.144 PAN-STARRS/PS1:y · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.983 Jy ± 0.068 PAN-STARRS/PS1:z · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.363 Jy ± 0.026 PAN-STARRS/PS1:g · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.308 Jy ± 0.006 2MASS:Ks · IV/34/epic VizieR IV/34/epic
0.455 Jy ± 0.007 2MASS:H · IV/34/epic VizieR IV/34/epic
0.492 Jy ± 0.014 2MASS:J · IV/34/epic VizieR IV/34/epic
0.512 Jy ± 0.014 SDSS:i · IV/34/epic VizieR IV/34/epic
0.424 Jy ± 0.055 SDSS:r · IV/34/epic VizieR IV/34/epic
0.359 Jy ± 0.011 Johnson:V · IV/34/epic VizieR IV/34/epic
0.229 Jy ± 0.04 SDSS:g · IV/34/epic VizieR IV/34/epic
0.198 Jy ± 0.009 Johnson:B · IV/34/epic VizieR IV/34/epic
0.00396 Jy ± 0.0012 WISE:W4 · IV/38/tic VizieR IV/38/tic
0.0136 Jy ± 0.0003 WISE:W3 · IV/38/tic VizieR IV/38/tic
0.0783 Jy ± 0.0015 WISE:W2 · IV/38/tic VizieR IV/38/tic
0.148 Jy ± 0.003 WISE:W1 · IV/38/tic VizieR IV/38/tic
0.308 Jy ± 0.006 2MASS:Ks · IV/38/tic VizieR IV/38/tic
0.451 Jy ± 0.007 Johnson:H · IV/38/tic VizieR IV/38/tic
0.502 Jy ± 0.015 Johnson:J · IV/38/tic VizieR IV/38/tic
0.341 Jy ± 0 Gaia:G · IV/38/tic VizieR IV/38/tic
0.359 Jy ± 0.002 Johnson:V · IV/38/tic VizieR IV/38/tic
0.198 Jy ± 0.012 Johnson:B · IV/38/tic VizieR IV/38/tic
0.00396 Jy ± 0.0012 WISE:W4 · IV/39/tic82 VizieR IV/39/tic82
0.0136 Jy ± 0.0003 WISE:W3 · IV/39/tic82 VizieR IV/39/tic82
0.0783 Jy ± 0.0015 WISE:W2 · IV/39/tic82 VizieR IV/39/tic82
0.148 Jy ± 0.003 WISE:W1 · IV/39/tic82 VizieR IV/39/tic82
0.308 Jy ± 0.006 2MASS:Ks · IV/39/tic82 VizieR IV/39/tic82
0.451 Jy ± 0.007 Johnson:H · IV/39/tic82 VizieR IV/39/tic82
0.502 Jy ± 0.015 Johnson:J · IV/39/tic82 VizieR IV/39/tic82
0.341 Jy ± 0 Gaia:G · IV/39/tic82 VizieR IV/39/tic82
0.359 Jy ± 0.002 Johnson:V · IV/39/tic82 VizieR IV/39/tic82
0.198 Jy ± 0.012 Johnson:B · IV/39/tic82 VizieR IV/39/tic82
0.341 Jy ± 0.01 HIP:VT · V/136/tycall VizieR V/136/tycall
0.153 Jy ± 0.007 HIP:BT · V/136/tycall VizieR V/136/tycall
0.33 Jy ± 0.01 Johnson:V · V/136/tycdwarf VizieR V/136/tycdwarf
0.165 Jy ± 0.007 Johnson:B · V/136/tycdwarf VizieR V/136/tycdwarf
0.55 Jy ± 0.001 Gaia:G · J/ApJ/867/105/refcat2 VizieR J/ApJ/867/105/refcat2
0.308 Jy ± 0.006 2MASS:Ks · J/ApJS/247/28/table1 VizieR J/ApJS/247/28/table1
0.455 Jy ± 0.007 2MASS:H · J/ApJS/247/28/table1 VizieR J/ApJS/247/28/table1
0.492 Jy ± 0.014 2MASS:J · J/ApJS/247/28/table1 VizieR J/ApJS/247/28/table1
0.00133 Jy ± 2.00e-05 GALEX:NUV · J/ApJS/276/29/table1 VizieR J/ApJS/276/29/table1
0.308 Jy ± 0.006 2MASS:Ks · J/A+A/564/A79/pm_ucac4 VizieR J/A+A/564/A79/pm_ucac4
0.455 Jy ± 0.008 2MASS:H · J/A+A/564/A79/pm_ucac4 VizieR J/A+A/564/A79/pm_ucac4
0.492 Jy ± 0.014 2MASS:J · J/A+A/564/A79/pm_ucac4 VizieR J/A+A/564/A79/pm_ucac4
0.308 Jy ± 0.006 2MASS:Ks · J/A+A/649/A6/table1c VizieR J/A+A/649/A6/table1c
0.455 Jy ± 0.007 2MASS:H · J/A+A/649/A6/table1c VizieR J/A+A/649/A6/table1c
0.492 Jy ± 0.014 2MASS:J · J/A+A/649/A6/table1c VizieR J/A+A/649/A6/table1c
0.556 Jy Gaia:G · J/A+A/649/A6/table1c VizieR J/A+A/649/A6/table1c
0.35 Jy ± 0.044 Johnson:V · J/A+A/653/A98/aspic1_1 VizieR J/A+A/653/A98/aspic1_1
0.34 Jy Gaia:G · J/A+A/657/A7/tablea3 VizieR J/A+A/657/A7/tablea3
0.357 Jy Johnson:V · J/A+A/657/A7/tablea3 VizieR J/A+A/657/A7/tablea3
0.34 Jy Gaia:G · J/A+A/677/A137/catalog VizieR J/A+A/677/A137/catalog
0.341 Jy ± 0 Gaia:G · J/A+A/692/A150/allskytg VizieR J/A+A/692/A150/allskytg
0.308 Jy ± 0.006 2MASS:Ks · J/A+A/703/A104/catalog VizieR J/A+A/703/A104/catalog
0.455 Jy ± 0.007 2MASS:H · J/A+A/703/A104/catalog VizieR J/A+A/703/A104/catalog
0.492 Jy ± 0.014 2MASS:J · J/A+A/703/A104/catalog VizieR J/A+A/703/A104/catalog
0.34 Jy Gaia:G · J/A+A/703/A104/catalog VizieR J/A+A/703/A104/catalog
0.00396 Jy WISE:W4 · J/AJ/156/102/table9 VizieR J/AJ/156/102/table9
0.0136 Jy WISE:W3 · J/AJ/156/102/table9 VizieR J/AJ/156/102/table9
0.0783 Jy WISE:W2 · J/AJ/156/102/table9 VizieR J/AJ/156/102/table9
0.148 Jy WISE:W1 · J/AJ/156/102/table9 VizieR J/AJ/156/102/table9
0.308 Jy 2MASS:Ks · J/AJ/156/102/table9 VizieR J/AJ/156/102/table9
0.455 Jy 2MASS:H · J/AJ/156/102/table9 VizieR J/AJ/156/102/table9
0.492 Jy 2MASS:J · J/AJ/156/102/table9 VizieR J/AJ/156/102/table9
0.36 Jy Gaia:G · J/AJ/156/102/table9 VizieR J/AJ/156/102/table9
0.308 Jy ± 0.006 2MASS:Ks · J/AJ/161/234/table2 VizieR J/AJ/161/234/table2
0.455 Jy ± 0.007 2MASS:H · J/AJ/161/234/table2 VizieR J/AJ/161/234/table2
0.492 Jy ± 0.014 2MASS:J · J/AJ/161/234/table2 VizieR J/AJ/161/234/table2
0.341 Jy Gaia:G · J/AJ/161/234/table2 VizieR J/AJ/161/234/table2
0.308 Jy ± 0.006 2MASS:Ks · J/AJ/161/234/table3 VizieR J/AJ/161/234/table3
0.455 Jy ± 0.007 2MASS:H · J/AJ/161/234/table3 VizieR J/AJ/161/234/table3
0.492 Jy ± 0.014 2MASS:J · J/AJ/161/234/table3 VizieR J/AJ/161/234/table3
0.341 Jy Gaia:G · J/AJ/161/234/table3 VizieR J/AJ/161/234/table3
0.341 Jy Gaia:G · J/AJ/161/234/table4 VizieR J/AJ/161/234/table4
0.298 Jy ± 0.005 Johnson:K · J/AJ/165/267/table1 VizieR J/AJ/165/267/table1
0.556 Jy ± 0.002 Gaia:G · J/AJ/165/267/table1 VizieR J/AJ/165/267/table1
0.455 Jy 2MASS:H · J/AJ/170/216/fig3 VizieR J/AJ/170/216/fig3
0.298 Jy ± 0.005 Johnson:K · J/PASP/120/1128/catalog VizieR J/PASP/120/1128/catalog
0.45 Jy ± 0.004 Johnson:H · J/PASP/120/1128/catalog VizieR J/PASP/120/1128/catalog
0.5 Jy ± 0.014 Johnson:J · J/PASP/120/1128/catalog VizieR J/PASP/120/1128/catalog
0.34 Jy ± 0.009 HIP:VT · J/PASP/120/1128/catalog VizieR J/PASP/120/1128/catalog
0.153 Jy ± 0.007 HIP:BT · J/PASP/120/1128/catalog VizieR J/PASP/120/1128/catalog
0.348 Jy Johnson:V · J/MNRAS/463/4210/ucac4rpm VizieR J/MNRAS/463/4210/ucac4rpm
0.215 Jy Johnson:B · J/MNRAS/463/4210/ucac4rpm VizieR J/MNRAS/463/4210/ucac4rpm
0.308 Jy ± 0.006 2MASS:Ks · J/MNRAS/470/3937/clusters VizieR J/MNRAS/470/3937/clusters
0.455 Jy ± 0.008 2MASS:H · J/MNRAS/470/3937/clusters VizieR J/MNRAS/470/3937/clusters
0.492 Jy ± 0.014 2MASS:J · J/MNRAS/470/3937/clusters VizieR J/MNRAS/470/3937/clusters
0.341 Jy ± 0 Gaia:G · J/MNRAS/486/251/tablea1 VizieR J/MNRAS/486/251/tablea1
0.308 Jy ± 0.006 2MASS:Ks · J/MNRAS/506/150/stars VizieR J/MNRAS/506/150/stars
0.455 Jy ± 0.007 2MASS:H · J/MNRAS/506/150/stars VizieR J/MNRAS/506/150/stars
0.492 Jy ± 0.014 2MASS:J · J/MNRAS/506/150/stars VizieR J/MNRAS/506/150/stars
0.308 Jy ± 0.006 2MASS:Ks · J/MNRAS/506/150/spect VizieR J/MNRAS/506/150/spect
0.455 Jy ± 0.007 2MASS:H · J/MNRAS/506/150/spect VizieR J/MNRAS/506/150/spect
0.492 Jy ± 0.014 2MASS:J · J/MNRAS/506/150/spect VizieR J/MNRAS/506/150/spect
0.556 Jy Gaia:G · J/MNRAS/507/318/table2 VizieR J/MNRAS/507/318/table2
0.34 Jy Gaia:G · J/MNRAS/529/1802/targets VizieR J/MNRAS/529/1802/targets
0.308 Jy ± 0.006 2MASS:Ks · J/other/PASA/42.51/allstar VizieR J/other/PASA/42.51/allstar
0.455 Jy ± 0.007 2MASS:H · J/other/PASA/42.51/allstar VizieR J/other/PASA/42.51/allstar
0.492 Jy ± 0.014 2MASS:J · J/other/PASA/42.51/allstar VizieR J/other/PASA/42.51/allstar
0.34 Jy Gaia:G · J/other/PASA/42.51/allstar VizieR J/other/PASA/42.51/allstar
0.308 Jy ± 0.006 2MASS:Ks · J/other/PASA/42.51/allspec VizieR J/other/PASA/42.51/allspec
0.455 Jy ± 0.007 2MASS:H · J/other/PASA/42.51/allspec VizieR J/other/PASA/42.51/allspec
0.34 Jy Gaia:G · J/other/PASA/42.51/allspec VizieR J/other/PASA/42.51/allspec

Пов’язані об’єкти

Об’єктТипЗв’язок
K2-291 b Exoplanethost

У тому самому полі

within 9 arcmin · wider search
Об’єктТипВідстань на небіV
K2-291 b Exoplanet 0.003074″ 10.01
HD 285181 HighPM* 1.577″ 10.01
HD 285181b Planet 1.577″ —
2MASS J05055373+2130068 RGB* 191.2″ —
UCAC4 558-013397 RGB* 266.8″ 14.3
UCAC4 558-013373 Star 304.8″ 15.1
2MASS J05053174+2128566 HorBranch* 318.7″ —
UCAC4 558-013376 HorBranch* 374.7″ 14.93
UCAC4 559-013138 Star 379.9″ 12.83
UCAC4 558-013327 HorBranch* 385.9″ 14.96
UCAC4 558-013427 Star 408.3″ —

Походження запису

where this card came from
АрхівПрочитано (UTC)Запис
VizieR 2026-09-23 03:13 open at source

Machine-readable: /api/v1/object/k2-291 · Registry entry updated 2026-08-14.