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V* V2045 Cyg

C* SIMBAD C* C 13 papers Gaia DR3SIMBADVizieR
Пряме сходження
20h 52m 37.17s
Схилення
+45° 20′ 19.3″
Галактичні l, b
85.563, 0.5012
Паралакс
0.1759 mas
Червоне зміщення
-0.0002263
Променева швидкість
-67.85 km/s
Власний рух
-4.009, -5.367 mas/yr

Також відомий як

14 identifiers

2MASS J20523717+4520192C* 2939CGCS 5017Gaia DR2 2163205191111880448Gaia DR3 2163205191111880448Kiso C3-56MSX6C G085.5629+00.5013TIC 297272656V* V2045 CygWISE J205237.16+452019.2WISEA J205237.17+452019.0ZTF J205237.17+452019.2[ABC90] cyb 28AKARI-IRC-V1 J2052371+452018

Записані параметри

1 quantity with a single published value
ПараметрЗначенняОдиницяПохибка Як опублікованоДжерелоПосилання
RUWE 1.069686 Gaia DR3 Gaia DR3 2023A&A...674A...1G

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.

Паралакс 3 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
0.1759442 mas ± 0.03394 Gaia DR3 Gaia DR3 2023A&A...674A...1G 2023
0.1759 mas ± 0.0339 SIMBAD 2020yCat.1350....0G 2020
0.258 mas ± 0.073 SIMBAD 2018yCat.1345....0G 2018

Спектральний клас 4 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
C: SIMBAD 2022yCat.1358....0G 2022
C SIMBAD 1990ApJS...73..841A 1990
C SIMBAD 1988AnTok..22...59M 1988
C SIMBAD 1960RA......6..301M 1960

Променева швидкість 2 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
-66.45551 km/s ± 0.5016 Gaia DR3 Gaia DR3 2023A&A...674A...1G 2023
-67.85 km/s ± 0.65 v SIMBAD 2018yCat.1345....0G 2018

Власний рух за прямим сходженням 3 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
-4.008752 mas/yr ± 0.03836 Gaia DR3 Gaia DR3 2023A&A...674A...1G 2023
-4.009 mas/yr ± 0.038 ICRS SIMBAD 2020yCat.1350....0G 2020
-3.994 mas/yr ± 0.131 ICRS SIMBAD 2018yCat.1345....0G 2018

Власний рух за схиленням 3 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
-5.366543 mas/yr ± 0.04028 Gaia DR3 Gaia DR3 2023A&A...674A...1G 2023
-5.367 mas/yr ± 0.04 ICRS SIMBAD 2020yCat.1350....0G 2020
-5.301 mas/yr ± 0.137 ICRS SIMBAD 2018yCat.1345....0G 2018

Зоряна величина 8 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
12.58444 mag G · Gaia DR3 Gaia DR3 2023A&A...674A...1G 2023
17.523 mag g · V SIMBAD 2020ApJS..249...18C 2020
13.516 mag r · V SIMBAD 2020ApJS..249...18C 2020
12.58444 mag ± 0.00599 G · V SIMBAD 2020yCat.1350....0G 2020
8.192 mag ± 0.026 J · V SIMBAD 2003yCat.2246....0C 2003
6.585 mag ± 0.031 H · V SIMBAD 2003yCat.2246....0C 2003
5.71 mag ± 0.016 K · V SIMBAD 2003yCat.2246....0C 2003
15 mag B SIMBAD —

Розподіл енергії у спектрі 154 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
2.44 Jy 2MASS:H · I/297/out VizieR I/297/out
0.833 Jy 2MASS:J · I/297/out VizieR I/297/out
3.51 Jy 2MASS:Ks · I/304/out VizieR I/304/out
2.44 Jy 2MASS:H · I/304/out VizieR I/304/out
0.834 Jy 2MASS:J · I/304/out VizieR I/304/out
0.107 Jy ± 0.019 POSS-II:i · I/305/out VizieR I/305/out
0.0252 Jy ± 0.0058 POSS-II:F · I/305/out VizieR I/305/out
0.000182 Jy ± 5.40e-05 POSS-II:J · I/305/out VizieR I/305/out
3.51 Jy ± 0.05 2MASS:Ks · I/317/sample VizieR I/317/sample
2.44 Jy ± 0.07 2MASS:H · I/317/sample VizieR I/317/sample
0.833 Jy ± 0.02 2MASS:J · I/317/sample VizieR I/317/sample
3.51 Jy ± 0.06 2MASS:Ks · I/322A/out VizieR I/322A/out
Show the remaining 142
ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
2.44 Jy ± 0.07 2MASS:H · I/322A/out VizieR I/322A/out
0.833 Jy ± 0.023 2MASS:J · I/322A/out VizieR I/322A/out
3.51 Jy 2MASS:Ks · I/327/cmc15 VizieR I/327/cmc15
2.44 Jy 2MASS:H · I/327/cmc15 VizieR I/327/cmc15
0.834 Jy 2MASS:J · I/327/cmc15 VizieR I/327/cmc15
0.0871 Jy ± 0.0016 GAIA/GAIA2:Grp · I/345/gaia2 VizieR I/345/gaia2
0.0287 Jy ± 0.0002 GAIA/GAIA2:G · I/345/gaia2 VizieR I/345/gaia2
0.00246 Jy ± 8.00e-05 GAIA/GAIA2:Gbp · I/345/gaia2 VizieR I/345/gaia2
0.0848 Jy ± 0.0012 GAIA/GAIA3:Grp · I/350/gaiaedr3 VizieR I/350/gaiaedr3
0.0299 Jy ± 0.0002 GAIA/GAIA3:G · I/350/gaiaedr3 VizieR I/350/gaiaedr3
0.0024 Jy ± 6.00e-05 GAIA/GAIA3:Gbp · I/350/gaiaedr3 VizieR I/350/gaiaedr3
3.51 Jy ± 0.05 2MASS:Ks · I/353/gsc242 VizieR I/353/gsc242
2.44 Jy ± 0.07 2MASS:H · I/353/gsc242 VizieR I/353/gsc242
0.834 Jy ± 0.02 2MASS:J · I/353/gsc242 VizieR I/353/gsc242
0.00986 Jy ± 1.00e-05 SDSS:r · I/353/gsc242 VizieR I/353/gsc242
0.000308 Jy ± 1.00e-06 SDSS:g · I/353/gsc242 VizieR I/353/gsc242
3.66000e-05 Jy ± 5.20e-06 SDSS:u · I/353/gsc242 VizieR I/353/gsc242
0.000129 Jy ± 4.00e-06 SDSS:i · I/353/gsc242 VizieR I/353/gsc242
0.211 Jy ± 0.005 WISE:W4 · I/353/gsc242 VizieR I/353/gsc242
0.559 Jy ± 0.007 WISE:W3 · I/353/gsc242 VizieR I/353/gsc242
1.92 Jy ± 0.17 WISE:W2 · I/353/gsc242 VizieR I/353/gsc242
2.8 Jy ± 0.47 WISE:W1 · I/353/gsc242 VizieR I/353/gsc242
0.00151 Jy ± 1.00e-05 SDSS:z · I/353/gsc242 VizieR I/353/gsc242
0.0021 Jy ± 6.00e-05 Gaia:G · I/353/gsc242 VizieR I/353/gsc242
0.0848 Jy ± 0.0012 GAIA/GAIA3:Grp · I/355/gaiadr3 VizieR I/355/gaiadr3
0.0299 Jy ± 0.0002 GAIA/GAIA3:G · I/355/gaiadr3 VizieR I/355/gaiadr3
0.0024 Jy ± 6.00e-05 GAIA/GAIA3:Gbp · I/355/gaiadr3 VizieR I/355/gaiadr3
0.126 Jy HIP:Hp · I/358/varisum VizieR I/358/varisum
0.0929 Jy Cousins:I · I/360/syntphot VizieR I/360/syntphot
0.187 Jy SDSS:i · I/360/syntphot VizieR I/360/syntphot
0.0188 Jy Cousins:R · I/360/syntphot VizieR I/360/syntphot
0.00927 Jy SDSS:r · I/360/syntphot VizieR I/360/syntphot
0.00232 Jy Cousins:V · I/360/syntphot VizieR I/360/syntphot
3.4 Jy ± 0.05 Johnson:K · II/246/out VizieR II/246/out
2.42 Jy ± 0.07 Johnson:H · II/246/out VizieR II/246/out
0.851 Jy ± 0.02 Johnson:J · II/246/out VizieR II/246/out
0.288 Jy ± 0.022 AKARI:L18W · II/297/irc VizieR II/297/irc
0.967 Jy ± 0.018 AKARI:S9W · II/297/irc VizieR II/297/irc
0.211 Jy ± 0.005 WISE:W4 · II/311/wise VizieR II/311/wise
0.562 Jy ± 0.007 WISE:W3 · II/311/wise VizieR II/311/wise
2.03 Jy ± 0.07 WISE:W2 · II/311/wise VizieR II/311/wise
2.77 Jy ± 0.19 WISE:W1 · II/311/wise VizieR II/311/wise
3.51 Jy ± 0.05 2MASS:Ks · II/311/wise VizieR II/311/wise
2.44 Jy ± 0.07 2MASS:H · II/311/wise VizieR II/311/wise
0.833 Jy ± 0.02 2MASS:J · II/311/wise VizieR II/311/wise
0.0762 Jy UKIDSS:K · II/316/gps6 VizieR II/316/gps6
0.0352 Jy UKIDSS:H · II/316/gps6 VizieR II/316/gps6
0.12 Jy UKIDSS:J · II/316/gps6 VizieR II/316/gps6
0.0615 Jy INT/WFC:i · II/321/iphas2 VizieR II/321/iphas2
0.0158 Jy INT/WFC:Ha · II/321/iphas2 VizieR II/321/iphas2
0.0107 Jy INT/WFC:r · II/321/iphas2 VizieR II/321/iphas2
0.211 Jy ± 0.005 WISE:W4 · II/328/allwise VizieR II/328/allwise
0.559 Jy ± 0.007 WISE:W3 · II/328/allwise VizieR II/328/allwise
1.92 Jy ± 0.17 WISE:W2 · II/328/allwise VizieR II/328/allwise
2.8 Jy ± 0.47 WISE:W1 · II/328/allwise VizieR II/328/allwise
3.51 Jy ± 0.05 2MASS:Ks · II/328/allwise VizieR II/328/allwise
2.44 Jy ± 0.07 2MASS:H · II/328/allwise VizieR II/328/allwise
0.833 Jy ± 0.02 2MASS:J · II/328/allwise VizieR II/328/allwise
0.0647 Jy ± 0.0137 SDSS:i' · II/336/apass9 VizieR II/336/apass9
0.0135 Jy ± 0.0009 SDSS:r' · II/336/apass9 VizieR II/336/apass9
0.000567 Jy ± 2.10e-05 SDSS:g' · II/336/apass9 VizieR II/336/apass9
0.0552 Jy ± 0.0001 PAN-STARRS/PS1:z · II/349/ps1 VizieR II/349/ps1
0.00104 Jy ± 0 PAN-STARRS/PS1:i · II/349/ps1 VizieR II/349/ps1
0.245 Jy ± 0 PAN-STARRS/PS1:y · II/349/ps1 VizieR II/349/ps1
0.00982 Jy ± 1.00e-05 PAN-STARRS/PS1:r · II/349/ps1 VizieR II/349/ps1
0.000307 Jy ± 1.00e-06 PAN-STARRS/PS1:g · II/349/ps1 VizieR II/349/ps1
2.44 Jy ± 0.07 2MASS:H · II/360/catalog VizieR II/360/catalog
0.833 Jy ± 0.02 2MASS:J · II/360/catalog VizieR II/360/catalog
1.93 Jy ± 0.06 WISE:W2 · II/365/catwise VizieR II/365/catwise
2 Jy ± 0.04 WISE:W1 · II/365/catwise VizieR II/365/catwise
0.211 Jy ± 0.005 WISE:W4 · II/366/catv2021 VizieR II/366/catv2021
0.559 Jy ± 0.007 WISE:W3 · II/366/catv2021 VizieR II/366/catv2021
1.92 Jy ± 0.17 WISE:W2 · II/366/catv2021 VizieR II/366/catv2021
2.8 Jy ± 0.47 WISE:W1 · II/366/catv2021 VizieR II/366/catv2021
3.51 Jy ± 0.05 2MASS:Ks · II/366/catv2021 VizieR II/366/catv2021
2.44 Jy ± 0.07 2MASS:H · II/366/catv2021 VizieR II/366/catv2021
0.834 Jy ± 0.02 2MASS:J · II/366/catv2021 VizieR II/366/catv2021
0.0279 Jy ± 0.0002 Gaia:G · II/366/catv2021 VizieR II/366/catv2021
0.00245 Jy Johnson:V · II/366/catv2021 VizieR II/366/catv2021
0.195 Jy PAN-STARRS/PS1:y · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.0923 Jy PAN-STARRS/PS1:z · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.0197 Jy PAN-STARRS/PS1:i · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.00982 Jy ± 1.00e-05 PAN-STARRS/PS1:r · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.000307 Jy ± 1.00e-06 PAN-STARRS/PS1:g · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.211 Jy ± 0.005 WISE:W4 · IV/38/tic VizieR IV/38/tic
0.559 Jy ± 0.007 WISE:W3 · IV/38/tic VizieR IV/38/tic
1.92 Jy ± 0.17 WISE:W2 · IV/38/tic VizieR IV/38/tic
2.8 Jy ± 0.47 WISE:W1 · IV/38/tic VizieR IV/38/tic
3.51 Jy ± 0.05 2MASS:Ks · IV/38/tic VizieR IV/38/tic
2.42 Jy ± 0.07 Johnson:H · IV/38/tic VizieR IV/38/tic
0.851 Jy ± 0.02 Johnson:J · IV/38/tic VizieR IV/38/tic
0.0422 Jy ± 0.0004 SDSS:z · IV/38/tic VizieR IV/38/tic
0.00506 Jy ± 5.00e-05 SDSS:i · IV/38/tic VizieR IV/38/tic
0.0262 Jy ± 0.0002 Gaia:G · IV/38/tic VizieR IV/38/tic
0.00601 Jy ± 5.00e-05 SDSS:r · IV/38/tic VizieR IV/38/tic
0.00267 Jy ± 0.0002 Johnson:V · IV/38/tic VizieR IV/38/tic
0.000242 Jy ± 3.00e-06 SDSS:g · IV/38/tic VizieR IV/38/tic
0.000395 Jy ± 0.000129 Johnson:B · IV/38/tic VizieR IV/38/tic
3.62000e-05 Jy ± 5.20e-06 SDSS:u · IV/38/tic VizieR IV/38/tic
0.211 Jy ± 0.005 WISE:W4 · IV/39/tic82 VizieR IV/39/tic82
0.559 Jy ± 0.007 WISE:W3 · IV/39/tic82 VizieR IV/39/tic82
1.92 Jy ± 0.17 WISE:W2 · IV/39/tic82 VizieR IV/39/tic82
2.8 Jy ± 0.47 WISE:W1 · IV/39/tic82 VizieR IV/39/tic82
3.51 Jy ± 0.05 2MASS:Ks · IV/39/tic82 VizieR IV/39/tic82
2.42 Jy ± 0.07 Johnson:H · IV/39/tic82 VizieR IV/39/tic82
0.851 Jy ± 0.02 Johnson:J · IV/39/tic82 VizieR IV/39/tic82
0.0422 Jy ± 0.0004 SDSS:z · IV/39/tic82 VizieR IV/39/tic82
0.00506 Jy ± 5.00e-05 SDSS:i · IV/39/tic82 VizieR IV/39/tic82
0.0262 Jy ± 0.0002 Gaia:G · IV/39/tic82 VizieR IV/39/tic82
0.00601 Jy ± 5.00e-05 SDSS:r · IV/39/tic82 VizieR IV/39/tic82
0.00267 Jy ± 0.0002 Johnson:V · IV/39/tic82 VizieR IV/39/tic82
0.000242 Jy ± 3.00e-06 SDSS:g · IV/39/tic82 VizieR IV/39/tic82
0.000395 Jy ± 0.000129 Johnson:B · IV/39/tic82 VizieR IV/39/tic82
3.62000e-05 Jy ± 5.20e-06 SDSS:u · IV/39/tic82 VizieR IV/39/tic82
-0.88 Jy MSX:E · V/114/msx6_gp VizieR V/114/msx6_gp
-0.31 Jy MSX:D · V/114/msx6_gp VizieR V/114/msx6_gp
0.703 Jy ± 0.056 MSX:C · V/114/msx6_gp VizieR V/114/msx6_gp
0.907 Jy ± 0.037 MSX:A · V/114/msx6_gp VizieR V/114/msx6_gp
-4.32 Jy MSX:B2 · V/114/msx6_gp VizieR V/114/msx6_gp
-8 Jy MSX:B1 · V/114/msx6_gp VizieR V/114/msx6_gp
0.0404 Jy ± 0.0004 SDSS:z · V/154/sdss16 VizieR V/154/sdss16
0.00493 Jy ± 5.00e-05 SDSS:i · V/154/sdss16 VizieR V/154/sdss16
0.00589 Jy ± 5.00e-05 SDSS:r · V/154/sdss16 VizieR V/154/sdss16
0.000234 Jy ± 2.00e-06 SDSS:g · V/154/sdss16 VizieR V/154/sdss16
3.62000e-05 Jy ± 5.20e-06 SDSS:u · V/154/sdss16 VizieR V/154/sdss16
2.44 Jy ± 0.06 2MASS:H · J/ApJ/867/105/refcat2 VizieR J/ApJ/867/105/refcat2
0.833 Jy ± 0.015 2MASS:J · J/ApJ/867/105/refcat2 VizieR J/ApJ/867/105/refcat2
0.1 Jy ± 0.002 Gaia:G · J/ApJ/867/105/refcat2 VizieR J/ApJ/867/105/refcat2
0.0119 Jy Palomar/ZTF:r · J/ApJS/249/18/table2 VizieR J/ApJS/249/18/table2
0.000388 Jy Palomar/ZTF:g · J/ApJS/249/18/table2 VizieR J/ApJS/249/18/table2
0.211 Jy ± 0.005 WISE:W4 · J/A+A/638/A21/sample VizieR J/A+A/638/A21/sample
0.559 Jy ± 0.007 WISE:W3 · J/A+A/638/A21/sample VizieR J/A+A/638/A21/sample
1.92 Jy ± 0.17 WISE:W2 · J/A+A/638/A21/sample VizieR J/A+A/638/A21/sample
2.8 Jy ± 0.47 WISE:W1 · J/A+A/638/A21/sample VizieR J/A+A/638/A21/sample
3.51 Jy ± 0.05 2MASS:Ks · J/A+A/638/A21/sample VizieR J/A+A/638/A21/sample
2.44 Jy ± 0.07 2MASS:H · J/A+A/638/A21/sample VizieR J/A+A/638/A21/sample
0.834 Jy ± 0.02 2MASS:J · J/A+A/638/A21/sample VizieR J/A+A/638/A21/sample
0.0871 Jy GAIA/GAIA2:Grp · J/A+A/638/A21/sample VizieR J/A+A/638/A21/sample
0.0262 Jy Gaia:G · J/A+A/638/A21/sample VizieR J/A+A/638/A21/sample
0.00246 Jy GAIA/GAIA2:Gbp · J/A+A/638/A21/sample VizieR J/A+A/638/A21/sample
0.0279 Jy Gaia:G · J/A+A/677/A137/catalog VizieR J/A+A/677/A137/catalog
0.0279 Jy Gaia:G · J/MNRAS/537/1984/a23 VizieR J/MNRAS/537/1984/a23

Період змінності 4 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
364.2351 d LPV SIMBAD 2022yCat.1358....0G 2022
0.994543 d SR SIMBAD 2020ApJS..249...18C 2020
328.0625 d SR SIMBAD 2020ApJS..249...18C 2020
339.21 d LPV? SIMBAD 2018A&A...618A..58M 2018

У тому самому полі

within 9 arcmin · wider search
Об’єктТипВідстань на небіV
Gaia DR3 2163204052940667520 WhiteDwarf 204.9″ —
ATO J313.3345+45.3212 EclBin 459.1″ 13.91
BC 251 C* 459.8″ —
ATO J313.1832+45.2082 EclBin 474.9″ —
HD 199069 Star 516.7″ 8.29

Походження запису

where this card came from
АрхівПрочитано (UTC)Запис
Gaia DR3 2026-10-19 19:02 open at source
SIMBAD 2026-10-19 19:02 open at source
VizieR 2026-10-19 19:02 open at source

Machine-readable: /api/v1/object/v-v2045-cyg · Registry entry updated 2026-08-14.