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HD 227784

PulsV* SIMBAD Pu* B8V 14 papers Gaia DR3SIMBADVizieR
Пряме сходження
20h 07m 35.10s
Схилення
+35° 50′ 07.8″
Галактичні l, b
72.869, 1.812
Зоряна величина V
9.57
Паралакс
1.5061 mas
Червоне зміщення
5.671e-05
Променева швидкість
17 km/s
Власний рух
1.851, -1.148 mas/yr

Також відомий як

14 identifiers

2MASS J20073509+3550077BD+35 3974Gaia DR1 2059055837660937984Gaia DR2 2059055841980303104Gaia DR3 2059055841980303104GCRV 70467GEN# +1.00227784GSC 02683-02956HD 227784LF 3a +35 208TIC 91106845TYC 2683-2956-1UBV 17323WEB 17641

Записані параметри

2 quantities with a single published value
ПараметрЗначенняОдиницяПохибка Як опублікованоДжерелоПосилання
RUWE 1.052281 Gaia DR3 Gaia DR3 2023A&A...674A...1G
Період змінності 2.442391 d PULS SIMBAD 2022yCat.1358....0G

Опубліковані вимірювання

8 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 2 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
663.967 pc ± 8.597 paral SIMBAD 2020yCat.1350....0G 2020
708.9685 pc ± 20.51 paral SIMBAD 2018yCat.1345....0G 2018

Паралакс 4 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
1.506114 mas ± 0.01949 Gaia DR3 Gaia DR3 2023A&A...674A...1G 2023
1.5061 mas ± 0.0195 SIMBAD 2020yCat.1350....0G 2020
1.4105 mas ± 0.0408 SIMBAD 2018yCat.1345....0G 2018
1.68 mas ± 0.4 SIMBAD 2016A&A...595A...2G 2016

Спектральний клас 4 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
A0 SIMBAD 1993yCat.3135....0C 1993
B9.5IV OP SIMBAD 1962POHP....6....8B 1962
B8V OP SIMBAD 1957POHP....4...11D 1957
B8V OP SIMBAD 1957POHP....4...12D 1957

Променева швидкість 3 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
1 km/s v SIMBAD 1996BICDS..48...11F 1996
1 km/s v SIMBAD 1995A&AS..114..269D 1995
17 km/s v SIMBAD 1979IAUS...30...57E 1979

Власний рух за прямим сходженням 3 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
1.85101 mas/yr ± 0.02212 Gaia DR3 Gaia DR3 2023A&A...674A...1G 2023
1.851 mas/yr ± 0.022 ICRS SIMBAD 2020yCat.1350....0G 2020
1.984 mas/yr ± 0.074 ICRS SIMBAD 2018yCat.1345....0G 2018

Власний рух за схиленням 3 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
-1.148297 mas/yr ± 0.02115 Gaia DR3 Gaia DR3 2023A&A...674A...1G 2023
-1.148 mas/yr ± 0.021 ICRS SIMBAD 2020yCat.1350....0G 2020
-1.098 mas/yr ± 0.067 ICRS SIMBAD 2018yCat.1345....0G 2018

Зоряна величина 7 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
9.530836 mag G · Gaia DR3 Gaia DR3 2023A&A...674A...1G 2023
9.530836 mag ± 0.002868 G · V SIMBAD 2020yCat.1350....0G 2020
9.385 mag ± 0.018 J SIMBAD 2003yCat.2246....0C 2003
9.436 mag ± 0.016 H SIMBAD 2003yCat.2246....0C 2003
9.457 mag ± 0.018 K SIMBAD 2003yCat.2246....0C 2003
9.57 mag B SIMBAD —
9.57 mag V SIMBAD —

Розподіл енергії у спектрі 169 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
0.536 Jy Johnson:V · I/239/tyc_main VizieR I/239/tyc_main
0.558 Jy ± 0.015 HIP:VT · I/239/tyc_main VizieR I/239/tyc_main
0.583 Jy ± 0.011 HIP:BT · I/239/tyc_main VizieR I/239/tyc_main
0.564 Jy HIP:VT · I/275/ac2002 VizieR I/275/ac2002
0.581 Jy HIP:BT · I/275/ac2002 VizieR I/275/ac2002
0.111 Jy ± 0.002 2MASS:Ks · I/280B/ascc VizieR I/280B/ascc
0.177 Jy ± 0.003 2MASS:H · I/280B/ascc VizieR I/280B/ascc
0.278 Jy ± 0.004 2MASS:J · I/280B/ascc VizieR I/280B/ascc
0.177 Jy 2MASS:H · I/297/out VizieR I/297/out
0.278 Jy 2MASS:J · I/297/out VizieR I/297/out
0.111 Jy 2MASS:Ks · I/304/out VizieR I/304/out
0.177 Jy 2MASS:H · I/304/out VizieR I/304/out
Show the remaining 157
ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
0.278 Jy 2MASS:J · I/304/out VizieR I/304/out
0.627 Jy ± 0.012 Johnson:B · I/305/out VizieR I/305/out
0.0207 Jy ± 0.0086 POSS-II:F · I/305/out VizieR I/305/out
0.111 Jy ± 0.002 2MASS:Ks · I/317/sample VizieR I/317/sample
0.177 Jy ± 0.003 2MASS:H · I/317/sample VizieR I/317/sample
0.278 Jy ± 0.005 2MASS:J · I/317/sample VizieR I/317/sample
0.111 Jy ± 0.002 2MASS:Ks · I/319/xpm VizieR I/319/xpm
0.177 Jy ± 0.003 2MASS:H · I/319/xpm VizieR I/319/xpm
0.278 Jy ± 0.005 2MASS:J · I/319/xpm VizieR I/319/xpm
0.111 Jy ± 0.002 2MASS:Ks · I/322A/out VizieR I/322A/out
0.177 Jy ± 0.003 2MASS:H · I/322A/out VizieR I/322A/out
0.278 Jy ± 0.005 2MASS:J · I/322A/out VizieR I/322A/out
0.111 Jy 2MASS:Ks · I/327/cmc15 VizieR I/327/cmc15
0.177 Jy 2MASS:H · I/327/cmc15 VizieR I/327/cmc15
0.278 Jy 2MASS:J · I/327/cmc15 VizieR I/327/cmc15
0.459 Jy Gaia:G · I/337/gaia VizieR I/337/gaia
0.564 Jy ± 0.012 HIP:VT · I/337/tgasptyc VizieR I/337/tgasptyc
0.579 Jy ± 0.012 HIP:BT · I/337/tgasptyc VizieR I/337/tgasptyc
0.177 Jy ± 0.003 2MASS:H · I/339/hsoy VizieR I/339/hsoy
0.278 Jy ± 0.005 2MASS:J · I/339/hsoy VizieR I/339/hsoy
0.459 Jy ± 0.001 Gaia:G · I/339/hsoy VizieR I/339/hsoy
0.177 Jy 2MASS:H · I/340/ucac5 VizieR I/340/ucac5
0.278 Jy 2MASS:J · I/340/ucac5 VizieR I/340/ucac5
0.459 Jy Gaia:G · I/340/ucac5 VizieR I/340/ucac5
0.567 Jy ± 0.031 Johnson:B · I/342/f3 VizieR I/342/f3
0.423 Jy ± 0.001 GAIA/GAIA2:Grp · I/345/gaia2 VizieR I/345/gaia2
0.508 Jy ± 0 GAIA/GAIA2:G · I/345/gaia2 VizieR I/345/gaia2
0.529 Jy ± 0.002 GAIA/GAIA2:Gbp · I/345/gaia2 VizieR I/345/gaia2
0.416 Jy ± 0.002 GAIA/GAIA3:Grp · I/350/gaiaedr3 VizieR I/350/gaiaedr3
0.497 Jy ± 0.001 GAIA/GAIA3:G · I/350/gaiaedr3 VizieR I/350/gaiaedr3
0.54 Jy ± 0.002 GAIA/GAIA3:Gbp · I/350/gaiaedr3 VizieR I/350/gaiaedr3
0.564 Jy ± 0.012 HIP:VT · I/350/tyc2tdsc VizieR I/350/tyc2tdsc
0.579 Jy ± 0.012 HIP:BT · I/350/tyc2tdsc VizieR I/350/tyc2tdsc
0.00237 Jy WISE:W4 · I/353/gsc242 VizieR I/353/gsc242
0.0043 Jy ± 0.00019 WISE:W3 · I/353/gsc242 VizieR I/353/gsc242
0.027 Jy ± 0.0004 WISE:W2 · I/353/gsc242 VizieR I/353/gsc242
0.0517 Jy ± 0.001 WISE:W1 · I/353/gsc242 VizieR I/353/gsc242
0.111 Jy ± 0.002 2MASS:Ks · I/353/gsc242 VizieR I/353/gsc242
0.177 Jy ± 0.003 2MASS:H · I/353/gsc242 VizieR I/353/gsc242
0.278 Jy ± 0.005 2MASS:J · I/353/gsc242 VizieR I/353/gsc242
0.452 Jy ± 0.001 Gaia:G · I/353/gsc242 VizieR I/353/gsc242
0.00992 Jy ± 2.00e-05 SDSS:z · I/353/gsc242 VizieR I/353/gsc242
0.28 Jy ± 0.011 SDSS:i · I/353/gsc242 VizieR I/353/gsc242
0.351 Jy ± 0.006 SDSS:g · I/353/gsc242 VizieR I/353/gsc242
0.0128 Jy ± 0 SDSS:r · I/353/gsc242 VizieR I/353/gsc242
0.416 Jy ± 0.002 GAIA/GAIA3:Grp · I/355/gaiadr3 VizieR I/355/gaiadr3
0.497 Jy ± 0.001 GAIA/GAIA3:G · I/355/gaiadr3 VizieR I/355/gaiadr3
0.54 Jy ± 0.002 GAIA/GAIA3:Gbp · I/355/gaiadr3 VizieR I/355/gaiadr3
0.612 Jy HIP:Hp · I/358/varisum VizieR I/358/varisum
0.417 Jy Cousins:I · I/360/syntphot VizieR I/360/syntphot
0.388 Jy SDSS:i · I/360/syntphot VizieR I/360/syntphot
0.481 Jy Cousins:R · I/360/syntphot VizieR I/360/syntphot
0.513 Jy SDSS:r · I/360/syntphot VizieR I/360/syntphot
0.535 Jy Cousins:V · I/360/syntphot VizieR I/360/syntphot
0.608 Jy SDSS:g · I/360/syntphot VizieR I/360/syntphot
0.631 Jy Cousins:B · I/360/syntphot VizieR I/360/syntphot
0.341 Jy SDSS:u · I/360/syntphot VizieR I/360/syntphot
0.377 Jy Cousins:U · I/360/syntphot VizieR I/360/syntphot
0.536 Jy Johnson:V · II/122B/merged VizieR II/122B/merged
0.107 Jy ± 0.001 Johnson:K · II/246/out VizieR II/246/out
0.173 Jy ± 0.001 Johnson:H · II/246/out VizieR II/246/out
0.283 Jy ± 0.002 Johnson:J · II/246/out VizieR II/246/out
0.544 Jy ± 0.029 Johnson:V · II/271A/patch2 VizieR II/271A/patch2
0.00278 Jy WISE:W4 · II/311/wise VizieR II/311/wise
0.00426 Jy ± 0.00018 WISE:W3 · II/311/wise VizieR II/311/wise
0.0274 Jy ± 0.0005 WISE:W2 · II/311/wise VizieR II/311/wise
0.0523 Jy ± 0.001 WISE:W1 · II/311/wise VizieR II/311/wise
0.111 Jy ± 0.002 2MASS:Ks · II/311/wise VizieR II/311/wise
0.177 Jy ± 0.003 2MASS:H · II/311/wise VizieR II/311/wise
0.278 Jy ± 0.005 2MASS:J · II/311/wise VizieR II/311/wise
0.0476 Jy INT/WFC:r · II/321/iphas2 VizieR II/321/iphas2
0.00237 Jy WISE:W4 · II/328/allwise VizieR II/328/allwise
0.0043 Jy ± 0.00019 WISE:W3 · II/328/allwise VizieR II/328/allwise
0.027 Jy ± 0.0004 WISE:W2 · II/328/allwise VizieR II/328/allwise
0.0517 Jy ± 0.001 WISE:W1 · II/328/allwise VizieR II/328/allwise
0.111 Jy ± 0.002 2MASS:Ks · II/328/allwise VizieR II/328/allwise
0.177 Jy ± 0.003 2MASS:H · II/328/allwise VizieR II/328/allwise
0.278 Jy ± 0.005 2MASS:J · II/328/allwise VizieR II/328/allwise
0.437 Jy SDSS:i' · II/336/apass9 VizieR II/336/apass9
0.494 Jy SDSS:r' · II/336/apass9 VizieR II/336/apass9
0.523 Jy Johnson:V · II/336/apass9 VizieR II/336/apass9
0.362 Jy ± 0.102 SDSS:g' · II/336/apass9 VizieR II/336/apass9
0.51 Jy Johnson:B · II/336/apass9 VizieR II/336/apass9
0.025 Jy ± 0.0004 Johnson:M · II/346/jsdc_v2 VizieR II/346/jsdc_v2
0.0486 Jy ± 0.001 Johnson:L · II/346/jsdc_v2 VizieR II/346/jsdc_v2
0.108 Jy ± 0.002 Johnson:K · II/346/jsdc_v2 VizieR II/346/jsdc_v2
0.175 Jy ± 0.003 Johnson:H · II/346/jsdc_v2 VizieR II/346/jsdc_v2
0.284 Jy ± 0.005 Johnson:J · II/346/jsdc_v2 VizieR II/346/jsdc_v2
0.564 Jy ± 0.014 HIP:VT · II/346/jsdc_v2 VizieR II/346/jsdc_v2
0.58 Jy ± 0.01 HIP:BT · II/346/jsdc_v2 VizieR II/346/jsdc_v2
0.00992 Jy ± 2.00e-05 PAN-STARRS/PS1:z · II/349/ps1 VizieR II/349/ps1
0.279 Jy ± 0.011 PAN-STARRS/PS1:i · II/349/ps1 VizieR II/349/ps1
0.35 Jy ± 0.006 PAN-STARRS/PS1:g · II/349/ps1 VizieR II/349/ps1
0.0128 Jy ± 0 PAN-STARRS/PS1:r · II/349/ps1 VizieR II/349/ps1
0.357 Jy PAN-STARRS/PS1:y · II/349/ps1 VizieR II/349/ps1
0.177 Jy ± 0.003 2MASS:H · II/360/catalog VizieR II/360/catalog
0.278 Jy ± 0.005 2MASS:J · II/360/catalog VizieR II/360/catalog
0.111 Jy 2MASS:Ks · II/361/mdfc-v10 VizieR II/361/mdfc-v10
0.177 Jy 2MASS:H · II/361/mdfc-v10 VizieR II/361/mdfc-v10
0.278 Jy 2MASS:J · II/361/mdfc-v10 VizieR II/361/mdfc-v10
0.0286 Jy ± 0.0002 WISE:W2 · II/365/catwise VizieR II/365/catwise
0.0571 Jy ± 0.0005 WISE:W1 · II/365/catwise VizieR II/365/catwise
0.0128 Jy ± 0 PAN-STARRS/PS1:r · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.00327 Jy ± 1.00e-05 PAN-STARRS/PS1:g · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.0816 Jy ± 0.0001 PAN-STARRS/PS1:z · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.0107 Jy ± 0.0002 PAN-STARRS/PS1:i · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.357 Jy PAN-STARRS/PS1:y · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.465 Jy Gaia:G · IV/35/wn18_b10 VizieR IV/35/wn18_b10
0.00237 Jy WISE:W4 · IV/38/tic VizieR IV/38/tic
0.0043 Jy ± 0.00019 WISE:W3 · IV/38/tic VizieR IV/38/tic
0.027 Jy ± 0.0004 WISE:W2 · IV/38/tic VizieR IV/38/tic
0.0517 Jy ± 0.001 WISE:W1 · IV/38/tic VizieR IV/38/tic
0.111 Jy ± 0.002 2MASS:Ks · IV/38/tic VizieR IV/38/tic
0.175 Jy ± 0.003 Johnson:H · IV/38/tic VizieR IV/38/tic
0.284 Jy ± 0.005 Johnson:J · IV/38/tic VizieR IV/38/tic
0.465 Jy ± 0 Gaia:G · IV/38/tic VizieR IV/38/tic
0.547 Jy ± 0.002 Johnson:V · IV/38/tic VizieR IV/38/tic
0.632 Jy ± 0.026 Johnson:B · IV/38/tic VizieR IV/38/tic
0.00237 Jy WISE:W4 · IV/39/tic82 VizieR IV/39/tic82
0.0043 Jy ± 0.00019 WISE:W3 · IV/39/tic82 VizieR IV/39/tic82
0.027 Jy ± 0.0004 WISE:W2 · IV/39/tic82 VizieR IV/39/tic82
0.0517 Jy ± 0.001 WISE:W1 · IV/39/tic82 VizieR IV/39/tic82
0.111 Jy ± 0.002 2MASS:Ks · IV/39/tic82 VizieR IV/39/tic82
0.175 Jy ± 0.003 Johnson:H · IV/39/tic82 VizieR IV/39/tic82
0.284 Jy ± 0.005 Johnson:J · IV/39/tic82 VizieR IV/39/tic82
0.465 Jy ± 0 Gaia:G · IV/39/tic82 VizieR IV/39/tic82
0.547 Jy ± 0.002 Johnson:V · IV/39/tic82 VizieR IV/39/tic82
0.632 Jy ± 0.026 Johnson:B · IV/39/tic82 VizieR IV/39/tic82
0.564 Jy ± 0.012 HIP:VT · V/136/tycall VizieR V/136/tycall
0.579 Jy ± 0.012 HIP:BT · V/136/tycall VizieR V/136/tycall
0.177 Jy ± 0.002 2MASS:H · J/ApJ/867/105/refcat2 VizieR J/ApJ/867/105/refcat2
0.278 Jy ± 0.003 2MASS:J · J/ApJ/867/105/refcat2 VizieR J/ApJ/867/105/refcat2
0.486 Jy ± 0.001 Gaia:G · J/ApJ/867/105/refcat2 VizieR J/ApJ/867/105/refcat2
0.465 Jy Gaia:G · J/ApJS/262/7/members VizieR J/ApJS/262/7/members
0.108 Jy ± 0.002 Johnson:K · J/A+A/652/A120/oba-cat VizieR J/A+A/652/A120/oba-cat
0.175 Jy ± 0.003 Johnson:H · J/A+A/652/A120/oba-cat VizieR J/A+A/652/A120/oba-cat
0.284 Jy ± 0.005 Johnson:J · J/A+A/652/A120/oba-cat VizieR J/A+A/652/A120/oba-cat
0.486 Jy ± 0.001 Gaia:G · J/A+A/652/A120/oba-cat VizieR J/A+A/652/A120/oba-cat
0.465 Jy Gaia:G · J/A+A/677/A137/catalog VizieR J/A+A/677/A137/catalog
0.108 Jy ± 0.002 Johnson:K · J/A+A/691/A242/tessobaf VizieR J/A+A/691/A242/tessobaf
0.175 Jy ± 0.003 Johnson:H · J/A+A/691/A242/tessobaf VizieR J/A+A/691/A242/tessobaf
0.284 Jy ± 0.005 Johnson:J · J/A+A/691/A242/tessobaf VizieR J/A+A/691/A242/tessobaf
0.491 Jy Gaia:G · J/A+A/691/A242/tessobaf VizieR J/A+A/691/A242/tessobaf
0.107 Jy ± 0.002 Johnson:K · J/PASP/120/1128/catalog VizieR J/PASP/120/1128/catalog
0.174 Jy ± 0.002 Johnson:H · J/PASP/120/1128/catalog VizieR J/PASP/120/1128/catalog
0.285 Jy ± 0.003 Johnson:J · J/PASP/120/1128/catalog VizieR J/PASP/120/1128/catalog
0.564 Jy ± 0.01 HIP:VT · J/PASP/120/1128/catalog VizieR J/PASP/120/1128/catalog
0.581 Jy ± 0.011 HIP:BT · J/PASP/120/1128/catalog VizieR J/PASP/120/1128/catalog
0.547 Jy Johnson:V · J/MNRAS/463/4210/ucac4rpm VizieR J/MNRAS/463/4210/ucac4rpm
0.628 Jy Johnson:B · J/MNRAS/463/4210/ucac4rpm VizieR J/MNRAS/463/4210/ucac4rpm
0.111 Jy ± 0.002 2MASS:Ks · J/MNRAS/470/3937/clusters VizieR J/MNRAS/470/3937/clusters
0.177 Jy ± 0.003 2MASS:H · J/MNRAS/470/3937/clusters VizieR J/MNRAS/470/3937/clusters
0.278 Jy ± 0.005 2MASS:J · J/MNRAS/470/3937/clusters VizieR J/MNRAS/470/3937/clusters
0.00469 Jy WISE:W3 · J/MNRAS/471/770/table1 VizieR J/MNRAS/471/770/table1
0.0272 Jy WISE:W2 · J/MNRAS/471/770/table1 VizieR J/MNRAS/471/770/table1
0.0522 Jy WISE:W1 · J/MNRAS/471/770/table1 VizieR J/MNRAS/471/770/table1
0.491 Jy Gaia:G · J/MNRAS/507/318/table2 VizieR J/MNRAS/507/318/table2

У тому самому полі

within 9 arcmin · wider search
Об’єктТипВідстань на небіV
Gaia DR3 2059055665861701376 Star 86.89″ —
BD+35 3971 EmLine* 176.6″ 10.14
EM* VES 152 EmLine* 228.2″ 11.77
HD 227827 Star 283.7″ 9.214
HD 227776 Star 296.5″ 8.41
HD 227795 Star 341.1″ 10.43
HD 227821 Star 348.7″ 10.65
ATO J301.8094+35.9077 EclBin 363″ —
HD 227806 Star 368.2″ 10.72
HD 191201 ** 444.2″ 7.34
HD 191201A SB* 444.2″ 7.43

Походження запису

where this card came from
АрхівПрочитано (UTC)Запис
Gaia DR3 2026-09-30 11:41 open at source
SIMBAD 2026-09-30 11:41 open at source
VizieR 2026-09-30 11:41 open at source

Machine-readable: /api/v1/object/hd-227784 · Registry entry updated 2026-08-14.