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NGC 1817 53

Star SIMBAD * 10 papers Gaia DR3SIMBADVizieR
Пряме сходження
05h 12m 22.54s
Схилення
+16° 43′ 59.4″
Галактичні l, b
186.14, -13.05
Зоряна величина V
13.23
Паралакс
0.2552 mas
Червоне зміщення
0.00016994
Променева швидкість
50.943 km/s
Власний рух
1.134, -1.126 mas/yr

Також відомий як

13 identifiers

2MASS J05122254+1643595Cl* NGC 1817 BJG 571Cl* NGC 1817 HH 1087Cl* NGC 1817 PUR 74AGaia DR2 3394756311267231488Gaia DR3 3394756311267231488GALAH 161229002201352NGC 1817 53PM2000 224885TIC 411692113[BJG2004] 7299[BTZ98] 571USNO-A2.0 1050-01751625

Записані параметри

5 quantities with a single published value
ПараметрЗначенняОдиницяПохибка Як опублікованоДжерелоПосилання
Відстань 3,918.495 pc ± 219.6 paral SIMBAD 2020yCat.1350....0G
Ефективна температура 4,493 K SIMBAD 2021MNRAS.506..150B
Металічність -0.417 dex SIMBAD 2021MNRAS.506..150B
RUWE 0.9769507 Gaia DR3 Gaia DR3 2023A&A...674A...1G
Прискорення на поверхні 1.7577 log(cm/s2) SIMBAD 2021MNRAS.506..150B

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.

Паралакс 3 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
0.2552381 mas ± 0.01428 Gaia DR3 Gaia DR3 2023A&A...674A...1G 2023
0.2552 mas ± 0.0143 SIMBAD 2020yCat.1350....0G 2020
0.2009 mas ± 0.0426 SIMBAD 2018yCat.1345....0G 2018

Променева швидкість 4 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
50.86313 km/s ± 0.5715 Gaia DR3 Gaia DR3 2023A&A...674A...1G 2023
50.943 km/s ± 0.09 v SIMBAD 2021MNRAS.506..150B 2021
51.23 km/s ± 1.16 v SIMBAD 2018yCat.1345....0G 2018
50.4 km/s v SIMBAD 2011AJ....142...59J 2011

Власний рух за прямим сходженням 4 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
1.133895 mas/yr ± 0.01661 Gaia DR3 Gaia DR3 2023A&A...674A...1G 2023
1.134 mas/yr ± 0.017 ICRS SIMBAD 2020yCat.1350....0G 2020
1.236 mas/yr ± 0.075 ICRS SIMBAD 2018yCat.1345....0G 2018
2.308 mas/yr ± 2.729 SIMBAD 2004A&A...426..819B 2004

Власний рух за схиленням 4 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
-1.125772 mas/yr ± 0.01298 Gaia DR3 Gaia DR3 2023A&A...674A...1G 2023
-1.126 mas/yr ± 0.013 ICRS SIMBAD 2020yCat.1350....0G 2020
-1.157 mas/yr ± 0.061 ICRS SIMBAD 2018yCat.1345....0G 2018
0.142 mas/yr ± 2.207 SIMBAD 2004A&A...426..819B 2004

Зоряна величина 6 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
12.79976 mag G · Gaia DR3 Gaia DR3 2023A&A...674A...1G 2023
12.79976 mag ± 0.002767 G · V SIMBAD 2020yCat.1350....0G 2020
13.226 mag ± 0.075 V · V SIMBAD 2010A&A...516A...3K 2010
10.752 mag ± 0.022 J SIMBAD 2003yCat.2246....0C 2003
10.017 mag ± 0.021 H SIMBAD 2003yCat.2246....0C 2003
9.853 mag ± 0.017 K SIMBAD 2003yCat.2246....0C 2003

Розподіл енергії у спектрі 179 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
0.103 Jy 2MASS:H · I/297/out VizieR I/297/out
0.0789 Jy 2MASS:J · I/297/out VizieR I/297/out
0.0773 Jy ± 0.0012 2MASS:Ks · I/300/pm2000 VizieR I/300/pm2000
0.103 Jy ± 0.002 2MASS:H · I/300/pm2000 VizieR I/300/pm2000
0.0789 Jy ± 0.0016 2MASS:J · I/300/pm2000 VizieR I/300/pm2000
0.0187 Jy ± 0.0013 Johnson:V · I/300/pm2000 VizieR I/300/pm2000
0.0773 Jy 2MASS:Ks · I/304/out VizieR I/304/out
0.103 Jy 2MASS:H · I/304/out VizieR I/304/out
0.0789 Jy 2MASS:J · I/304/out VizieR I/304/out
0.0486 Jy ± 0.0203 POSS-II:i · I/305/out VizieR I/305/out
0.0308 Jy ± 0.0119 POSS-II:F · I/305/out VizieR I/305/out
0.00576 Jy ± 0.00246 POSS-II:J · I/305/out VizieR I/305/out
Show the remaining 167
ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
0.00536 Jy ± 0.00223 Johnson:B · I/305/out VizieR I/305/out
0.0773 Jy ± 0.0012 2MASS:Ks · I/317/sample VizieR I/317/sample
0.103 Jy ± 0.002 2MASS:H · I/317/sample VizieR I/317/sample
0.0789 Jy ± 0.0016 2MASS:J · I/317/sample VizieR I/317/sample
0.0773 Jy ± 0.0012 2MASS:Ks · I/319/xpm VizieR I/319/xpm
0.103 Jy ± 0.002 2MASS:H · I/319/xpm VizieR I/319/xpm
0.0789 Jy ± 0.0016 2MASS:J · I/319/xpm VizieR I/319/xpm
0.0773 Jy ± 0.0014 2MASS:Ks · I/322A/out VizieR I/322A/out
0.103 Jy ± 0.002 2MASS:H · I/322A/out VizieR I/322A/out
0.0789 Jy ± 0.0015 2MASS:J · I/322A/out VizieR I/322A/out
0.0773 Jy 2MASS:Ks · I/327/cmc15 VizieR I/327/cmc15
0.103 Jy 2MASS:H · I/327/cmc15 VizieR I/327/cmc15
0.0789 Jy 2MASS:J · I/327/cmc15 VizieR I/327/cmc15
0.00507 Jy ± 0.00061 Johnson:B · I/342/f3 VizieR I/342/f3
0.0428 Jy ± 0 GAIA/GAIA2:Grp · I/345/gaia2 VizieR I/345/gaia2
0.0247 Jy ± 0 GAIA/GAIA2:G · I/345/gaia2 VizieR I/345/gaia2
0.013 Jy ± 0 GAIA/GAIA2:Gbp · I/345/gaia2 VizieR I/345/gaia2
0.0423 Jy ± 0.0001 GAIA/GAIA3:Grp · I/350/gaiaedr3 VizieR I/350/gaiaedr3
0.0245 Jy ± 0.0001 GAIA/GAIA3:G · I/350/gaiaedr3 VizieR I/350/gaiaedr3
0.0134 Jy ± 0 GAIA/GAIA3:Gbp · I/350/gaiaedr3 VizieR I/350/gaiaedr3
0.00238 Jy WISE:W4 · I/353/gsc242 VizieR I/353/gsc242
0.00381 Jy ± 0.00016 WISE:W3 · I/353/gsc242 VizieR I/353/gsc242
0.0193 Jy ± 0.0004 WISE:W2 · I/353/gsc242 VizieR I/353/gsc242
0.0379 Jy ± 0.0008 WISE:W1 · I/353/gsc242 VizieR I/353/gsc242
0.0773 Jy ± 0.0012 2MASS:Ks · I/353/gsc242 VizieR I/353/gsc242
0.103 Jy ± 0.002 2MASS:H · I/353/gsc242 VizieR I/353/gsc242
0.0789 Jy ± 0.0016 2MASS:J · I/353/gsc242 VizieR I/353/gsc242
0.0111 Jy ± 0 Gaia:G · I/353/gsc242 VizieR I/353/gsc242
0.0107 Jy ± 0 SDSS:g · I/353/gsc242 VizieR I/353/gsc242
0.000713 Jy ± 7.00e-06 SDSS:u · I/353/gsc242 VizieR I/353/gsc242
0.0423 Jy ± 0.0001 GAIA/GAIA3:Grp · I/355/gaiadr3 VizieR I/355/gaiadr3
0.0245 Jy ± 0.0001 GAIA/GAIA3:G · I/355/gaiadr3 VizieR I/355/gaiadr3
0.0134 Jy ± 0 GAIA/GAIA3:Gbp · I/355/gaiadr3 VizieR I/355/gaiadr3
0.0467 Jy Cousins:I · I/360/syntphot VizieR I/360/syntphot
0.0562 Jy SDSS:i · I/360/syntphot VizieR I/360/syntphot
0.0296 Jy Cousins:R · I/360/syntphot VizieR I/360/syntphot
0.0271 Jy SDSS:r · I/360/syntphot VizieR I/360/syntphot
0.0176 Jy Cousins:V · I/360/syntphot VizieR I/360/syntphot
0.00938 Jy SDSS:g · I/360/syntphot VizieR I/360/syntphot
0.00583 Jy Cousins:B · I/360/syntphot VizieR I/360/syntphot
0.0744 Jy ± 0.001 Johnson:K · II/246/out VizieR II/246/out
0.102 Jy ± 0.001 Johnson:H · II/246/out VizieR II/246/out
0.0807 Jy ± 0.0008 Johnson:J · II/246/out VizieR II/246/out
0.00196 Jy WISE:W4 · II/311/wise VizieR II/311/wise
0.00349 Jy ± 0.00016 WISE:W3 · II/311/wise VizieR II/311/wise
0.0193 Jy ± 0.0004 WISE:W2 · II/311/wise VizieR II/311/wise
0.038 Jy ± 0.0008 WISE:W1 · II/311/wise VizieR II/311/wise
0.0773 Jy ± 0.0012 2MASS:Ks · II/311/wise VizieR II/311/wise
0.103 Jy ± 0.002 2MASS:H · II/311/wise VizieR II/311/wise
0.0789 Jy ± 0.0016 2MASS:J · II/311/wise VizieR II/311/wise
0.00238 Jy WISE:W4 · II/328/allwise VizieR II/328/allwise
0.00381 Jy ± 0.00016 WISE:W3 · II/328/allwise VizieR II/328/allwise
0.0193 Jy ± 0.0004 WISE:W2 · II/328/allwise VizieR II/328/allwise
0.0379 Jy ± 0.0008 WISE:W1 · II/328/allwise VizieR II/328/allwise
0.0773 Jy ± 0.0012 2MASS:Ks · II/328/allwise VizieR II/328/allwise
0.103 Jy ± 0.002 2MASS:H · II/328/allwise VizieR II/328/allwise
0.0789 Jy ± 0.0016 2MASS:J · II/328/allwise VizieR II/328/allwise
0.043 Jy ± 0.0014 SDSS:i' · II/336/apass9 VizieR II/336/apass9
0.0268 Jy ± 0.0009 SDSS:r' · II/336/apass9 VizieR II/336/apass9
0.0171 Jy ± 0.0012 Johnson:V · II/336/apass9 VizieR II/336/apass9
0.00991 Jy ± 0.00027 SDSS:g' · II/336/apass9 VizieR II/336/apass9
0.00619 Jy ± 0.0003 Johnson:B · II/336/apass9 VizieR II/336/apass9
0.0607 Jy PAN-STARRS/PS1:y · II/349/ps1 VizieR II/349/ps1
0.0517 Jy PAN-STARRS/PS1:z · II/349/ps1 VizieR II/349/ps1
0.0404 Jy PAN-STARRS/PS1:i · II/349/ps1 VizieR II/349/ps1
0.0264 Jy PAN-STARRS/PS1:r · II/349/ps1 VizieR II/349/ps1
0.0106 Jy ± 0 PAN-STARRS/PS1:g · II/349/ps1 VizieR II/349/ps1
0.103 Jy ± 0.002 2MASS:H · II/360/catalog VizieR II/360/catalog
0.0789 Jy ± 0.0016 2MASS:J · II/360/catalog VizieR II/360/catalog
0.0198 Jy ± 0.0002 WISE:W2 · II/365/catwise VizieR II/365/catwise
0.0424 Jy ± 0.0004 WISE:W1 · II/365/catwise VizieR II/365/catwise
0.0607 Jy PAN-STARRS/PS1:y · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.0517 Jy PAN-STARRS/PS1:z · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.0404 Jy PAN-STARRS/PS1:i · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.0264 Jy PAN-STARRS/PS1:r · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.0106 Jy ± 0 PAN-STARRS/PS1:g · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.0773 Jy ± 0.0012 2MASS:Ks · IV/34/epic VizieR IV/34/epic
0.103 Jy ± 0.002 2MASS:H · IV/34/epic VizieR IV/34/epic
0.0789 Jy ± 0.0016 2MASS:J · IV/34/epic VizieR IV/34/epic
0.0424 Jy ± 0.0016 SDSS:i · IV/34/epic VizieR IV/34/epic
0.0269 Jy ± 0.001 SDSS:r · IV/34/epic VizieR IV/34/epic
0.0171 Jy ± 0.0013 Johnson:V · IV/34/epic VizieR IV/34/epic
0.00953 Jy ± 0.00018 SDSS:g · IV/34/epic VizieR IV/34/epic
0.0061 Jy ± 0.00022 Johnson:B · IV/34/epic VizieR IV/34/epic
0.00238 Jy WISE:W4 · IV/38/tic VizieR IV/38/tic
0.00381 Jy ± 0.00016 WISE:W3 · IV/38/tic VizieR IV/38/tic
0.0193 Jy ± 0.0004 WISE:W2 · IV/38/tic VizieR IV/38/tic
0.0379 Jy ± 0.0008 WISE:W1 · IV/38/tic VizieR IV/38/tic
0.0773 Jy ± 0.0012 2MASS:Ks · IV/38/tic VizieR IV/38/tic
0.102 Jy ± 0.002 Johnson:H · IV/38/tic VizieR IV/38/tic
0.0805 Jy ± 0.0016 Johnson:J · IV/38/tic VizieR IV/38/tic
0.00913 Jy ± 0.00019 SDSS:z · IV/38/tic VizieR IV/38/tic
0.0385 Jy ± 0 SDSS:i · IV/38/tic VizieR IV/38/tic
0.0226 Jy ± 0 Gaia:G · IV/38/tic VizieR IV/38/tic
0.0242 Jy ± 0 SDSS:r · IV/38/tic VizieR IV/38/tic
0.0182 Jy ± 0.0019 Johnson:V · IV/38/tic VizieR IV/38/tic
0.00751 Jy ± 2.00e-05 SDSS:g · IV/38/tic VizieR IV/38/tic
0.00619 Jy ± 0.0003 Johnson:B · IV/38/tic VizieR IV/38/tic
0.00071 Jy ± 6.00e-06 SDSS:u · IV/38/tic VizieR IV/38/tic
0.00238 Jy WISE:W4 · IV/39/tic82 VizieR IV/39/tic82
0.00381 Jy ± 0.00016 WISE:W3 · IV/39/tic82 VizieR IV/39/tic82
0.0193 Jy ± 0.0004 WISE:W2 · IV/39/tic82 VizieR IV/39/tic82
0.0379 Jy ± 0.0008 WISE:W1 · IV/39/tic82 VizieR IV/39/tic82
0.0773 Jy ± 0.0012 2MASS:Ks · IV/39/tic82 VizieR IV/39/tic82
0.102 Jy ± 0.002 Johnson:H · IV/39/tic82 VizieR IV/39/tic82
0.0805 Jy ± 0.0016 Johnson:J · IV/39/tic82 VizieR IV/39/tic82
0.00913 Jy ± 0.00019 SDSS:z · IV/39/tic82 VizieR IV/39/tic82
0.0385 Jy ± 0 SDSS:i · IV/39/tic82 VizieR IV/39/tic82
0.0226 Jy ± 0 Gaia:G · IV/39/tic82 VizieR IV/39/tic82
0.0242 Jy ± 0 SDSS:r · IV/39/tic82 VizieR IV/39/tic82
0.0182 Jy ± 0.0019 Johnson:V · IV/39/tic82 VizieR IV/39/tic82
0.00751 Jy ± 2.00e-05 SDSS:g · IV/39/tic82 VizieR IV/39/tic82
0.00619 Jy ± 0.0003 Johnson:B · IV/39/tic82 VizieR IV/39/tic82
0.00071 Jy ± 6.00e-06 SDSS:u · IV/39/tic82 VizieR IV/39/tic82
0.0106 Jy ± 0.0002 SDSS:z · V/154/sdss16 VizieR V/154/sdss16
0.0401 Jy ± 0.0001 SDSS:i · V/154/sdss16 VizieR V/154/sdss16
0.0258 Jy ± 0 SDSS:r · V/154/sdss16 VizieR V/154/sdss16
0.00109 Jy ± 2.00e-05 SDSS:g · V/154/sdss16 VizieR V/154/sdss16
0.000402 Jy ± 5.00e-06 SDSS:u · V/154/sdss16 VizieR V/154/sdss16
0.0319 Jy ± 0 SDSS:z · VI/135/table16 VizieR VI/135/table16
0.000909 Jy ± 0.000146 SDSS:i · VI/135/table16 VizieR VI/135/table16
0.0278 Jy ± 0.0001 SDSS:r · VI/135/table16 VizieR VI/135/table16
0.0095 Jy ± 1.00e-05 SDSS:g · VI/135/table16 VizieR VI/135/table16
0.000733 Jy ± 1.20e-05 SDSS:u · VI/135/table16 VizieR VI/135/table16
0.103 Jy ± 0.002 2MASS:H · J/ApJ/867/105/refcat2 VizieR J/ApJ/867/105/refcat2
0.0789 Jy ± 0.0013 2MASS:J · J/ApJ/867/105/refcat2 VizieR J/ApJ/867/105/refcat2
0.0493 Jy ± 0 Gaia:G · J/ApJ/867/105/refcat2 VizieR J/ApJ/867/105/refcat2
0.0773 Jy ± 0.0012 2MASS:Ks · J/ApJS/247/28/table1 VizieR J/ApJS/247/28/table1
0.103 Jy ± 0.002 2MASS:H · J/ApJS/247/28/table1 VizieR J/ApJS/247/28/table1
0.0789 Jy ± 0.0016 2MASS:J · J/ApJS/247/28/table1 VizieR J/ApJS/247/28/table1
0.0229 Jy Gaia:G · J/ApJS/276/15/table4 VizieR J/ApJS/276/15/table4
0.0229 Jy Gaia:G · J/ApJS/276/15/table5 VizieR J/ApJS/276/15/table5
0.0773 Jy 2MASS:Ks · J/A+A/446/949/pm VizieR J/A+A/446/949/pm
0.103 Jy 2MASS:H · J/A+A/446/949/pm VizieR J/A+A/446/949/pm
0.0789 Jy 2MASS:J · J/A+A/446/949/pm VizieR J/A+A/446/949/pm
0.0773 Jy ± 0.0014 2MASS:Ks · J/A+A/564/A79/pm_ucac4 VizieR J/A+A/564/A79/pm_ucac4
0.103 Jy ± 0.002 2MASS:H · J/A+A/564/A79/pm_ucac4 VizieR J/A+A/564/A79/pm_ucac4
0.0789 Jy ± 0.0015 2MASS:J · J/A+A/564/A79/pm_ucac4 VizieR J/A+A/564/A79/pm_ucac4
0.0229 Jy Gaia:G · J/A+A/677/A137/catalog VizieR J/A+A/677/A137/catalog
0.0773 Jy ± 0.0012 2MASS:Ks · J/A+A/703/A104/catalog VizieR J/A+A/703/A104/catalog
0.103 Jy ± 0.002 2MASS:H · J/A+A/703/A104/catalog VizieR J/A+A/703/A104/catalog
0.0789 Jy ± 0.0016 2MASS:J · J/A+A/703/A104/catalog VizieR J/A+A/703/A104/catalog
0.0229 Jy Gaia:G · J/A+A/703/A104/catalog VizieR J/A+A/703/A104/catalog
0.0177 Jy ± 0.0001 Johnson:V · J/MNRAS/437/1241/n1817bvi VizieR J/MNRAS/437/1241/n1817bvi
0.00613 Jy ± 2.00e-05 Johnson:B · J/MNRAS/437/1241/n1817bvi VizieR J/MNRAS/437/1241/n1817bvi
0.0171 Jy Johnson:V · J/MNRAS/463/4210/ucac4rpm VizieR J/MNRAS/463/4210/ucac4rpm
0.0061 Jy Johnson:B · J/MNRAS/463/4210/ucac4rpm VizieR J/MNRAS/463/4210/ucac4rpm
0.0773 Jy ± 0.0014 2MASS:Ks · J/MNRAS/470/3937/clusters VizieR J/MNRAS/470/3937/clusters
0.103 Jy ± 0.002 2MASS:H · J/MNRAS/470/3937/clusters VizieR J/MNRAS/470/3937/clusters
0.0789 Jy ± 0.0015 2MASS:J · J/MNRAS/470/3937/clusters VizieR J/MNRAS/470/3937/clusters
0.0226 Jy ± 0 Gaia:G · J/MNRAS/492/5811/table6 VizieR J/MNRAS/492/5811/table6
0.0773 Jy ± 0.0012 2MASS:Ks · J/MNRAS/506/150/stars VizieR J/MNRAS/506/150/stars
0.103 Jy ± 0.002 2MASS:H · J/MNRAS/506/150/stars VizieR J/MNRAS/506/150/stars
0.0789 Jy ± 0.0016 2MASS:J · J/MNRAS/506/150/stars VizieR J/MNRAS/506/150/stars
0.0773 Jy ± 0.0012 2MASS:Ks · J/MNRAS/506/150/spect VizieR J/MNRAS/506/150/spect
0.103 Jy ± 0.002 2MASS:H · J/MNRAS/506/150/spect VizieR J/MNRAS/506/150/spect
0.0789 Jy ± 0.0016 2MASS:J · J/MNRAS/506/150/spect VizieR J/MNRAS/506/150/spect
0.0229 Jy Gaia:G · J/MNRAS/537/1984/a23 VizieR J/MNRAS/537/1984/a23
614 Jy Johnson:K · J/other/PASA/42.51/allstar VizieR J/other/PASA/42.51/allstar
0.0773 Jy ± 0.0012 2MASS:Ks · J/other/PASA/42.51/allstar VizieR J/other/PASA/42.51/allstar
0.103 Jy ± 0.002 2MASS:H · J/other/PASA/42.51/allstar VizieR J/other/PASA/42.51/allstar
0.0789 Jy ± 0.0016 2MASS:J · J/other/PASA/42.51/allstar VizieR J/other/PASA/42.51/allstar
0.0229 Jy Gaia:G · J/other/PASA/42.51/allstar VizieR J/other/PASA/42.51/allstar
614 Jy Johnson:K · J/other/PASA/42.51/allspec VizieR J/other/PASA/42.51/allspec
0.0773 Jy ± 0.0012 2MASS:Ks · J/other/PASA/42.51/allspec VizieR J/other/PASA/42.51/allspec
0.103 Jy ± 0.002 2MASS:H · J/other/PASA/42.51/allspec VizieR J/other/PASA/42.51/allspec
0.0229 Jy Gaia:G · J/other/PASA/42.51/allspec VizieR J/other/PASA/42.51/allspec

У тому самому полі

within 9 arcmin · wider search
Об’єктТипВідстань на небіV
NGC 1817 55 delSctV* 40.07″ 13.23
2MASS J05122316+1643074 Star 52.8″ 17.32
V* V1177 Tau delSctV* 59.64″ 14.15
NGC 1817 52 Star 69.4″ 14.09
NGC 1817 103 Star 73.56″ 12.58
NGC 1817 51 Star 90″ 13.62
2MASS J05122878+1643334 Star 93.35″ 17.42
2MASS J05122884+1644399 Star 99.09″ 16.89
USNO-A2.0 1050-01753460 Star 101.9″ 17.28
NGC 1817 102 Star 109.2″ 12.79
2MASS J05122359+1641571 Star 123.3″ 16.09

Походження запису

where this card came from
АрхівПрочитано (UTC)Запис
Gaia DR3 2026-09-08 22:14 open at source
SIMBAD 2026-09-08 22:14 open at source
VizieR 2026-09-08 22:14 open at source

Machine-readable: /api/v1/object/ngc-1817-53 · Registry entry updated 2026-08-14.