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NGC 2820A

HIIG SIMBAD H2G 84 papers Gaia DR3NEDSIMBADVizieR
Пряме сходження
09h 21m 30.13s
Схилення
+64° 14′ 19.8″
Галактичні l, b
149.79, 40.26
Червоне зміщення
0.00477
Променева швидкість
1,426.6 km/s
Кутовий розмір
0.4191′ × 0.2503′

Також відомий як

19 identifiers

2MASX J09213008+64141952MFGC 7265Gaia DR2 1067412111652828928Gaia DR3 1067412111652828928IC 2458IRAS 09177+6428LEDA 26485[M98c] 091726.1+642657Mrk 108NGC 2820APSCz Q09177+6428SDSS J092130.07+641419.3SDSS J092130.07+641419.5UGCA 159UZC J092130.2+641417Z 0917.5+6427Z 312-4ZW VII 276MCG+11-12-005

Опубліковані вимірювання

3 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.

Променева швидкість 4 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
0.0048 km/s ± 0.00099 z SIMBAD 2009ApJS..182..543A 2009
1,578 km/s v SIMBAD 2003MNRAS.344..181C 2003
1,534 km/s ± 7 cz SIMBAD 1999PASP..111..438F 1999
1,670 km/s v SIMBAD 1993A&AS..100...47G 1993

Зоряна величина 11 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
20.51242 mag G · Gaia DR3 Gaia DR3 2023A&A...674A...1G 2023
20.51155 mag ± 0.02744 G · V SIMBAD 2020yCat.1350....0G 2020
16.026 mag ± 0.007 u · A SIMBAD 2011yCat.2306....0A 2011
15.554 mag ± 0.003 g · A SIMBAD 2011yCat.2306....0A 2011
15.52 mag ± 0.003 r · A SIMBAD 2011yCat.2306....0A 2011
15.766 mag ± 0.005 i · A SIMBAD 2011yCat.2306....0A 2011
15.661 mag ± 0.013 z · A SIMBAD 2011yCat.2306....0A 2011
14.483 mag ± 0.094 J · V SIMBAD 2006AJ....131.1163S 2006
13.773 mag ± 0.113 H · V SIMBAD 2006AJ....131.1163S 2006
13.756 mag ± 0.197 K · V SIMBAD 2006AJ....131.1163S 2006
14.9 mag B SIMBAD —

Розподіл енергії у спектрі 167 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
0.000927 Jy 2MASS:H · I/297/out VizieR I/297/out
0.000664 Jy 2MASS:J · I/297/out VizieR I/297/out
0.0183 Jy ± 0.0073 POSS-II:i · I/305/out VizieR I/305/out
0.0609 Jy ± 0.0241 POSS-II:F · I/305/out VizieR I/305/out
0.00101 Jy ± 0.0004 Johnson:B · I/305/out VizieR I/305/out
0.000537 Jy ± 7.90e-05 2MASS:Ks · I/317/sample VizieR I/317/sample
0.000927 Jy ± 0.000103 2MASS:H · I/317/sample VizieR I/317/sample
0.000664 Jy ± 6.70e-05 2MASS:J · I/317/sample VizieR I/317/sample
0.000512 Jy 2MASS:Ks · I/331/apop VizieR I/331/apop
0.00131 Jy 2MASS:H · I/331/apop VizieR I/331/apop
0.00115 Jy 2MASS:J · I/331/apop VizieR I/331/apop
6.30000e-05 Jy Gaia:G · I/337/gaia VizieR I/337/gaia
Show the remaining 155
ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
0.00392 Jy ± 0.00025 Johnson:B · I/342/f3 VizieR I/342/f3
6.32000e-05 Jy ± 8.00e-07 GAIA/GAIA2:G · I/345/gaia2 VizieR I/345/gaia2
0.000374 Jy ± 8.00e-06 GAIA/GAIA3:Grp · I/350/gaiaedr3 VizieR I/350/gaiaedr3
2.02000e-05 Jy ± 5.00e-07 GAIA/GAIA3:G · I/350/gaiaedr3 VizieR I/350/gaiaedr3
0.000378 Jy ± 7.00e-06 GAIA/GAIA3:Gbp · I/350/gaiaedr3 VizieR I/350/gaiaedr3
0.000512 Jy ± 8.70e-05 2MASS:Ks · I/353/gsc242 VizieR I/353/gsc242
0.000118 Jy ± 3.00e-06 SDSS:i · I/353/gsc242 VizieR I/353/gsc242
0.000323 Jy ± 1.70e-05 SDSS:r · I/353/gsc242 VizieR I/353/gsc242
0.00325 Jy ± 0.00034 2MASS:H · I/353/gsc242 VizieR I/353/gsc242
0.00254 Jy ± 0.00022 2MASS:J · I/353/gsc242 VizieR I/353/gsc242
5.79000e-05 Jy ± 7.00e-07 Gaia:G · I/353/gsc242 VizieR I/353/gsc242
0.0283 Jy ± 0.0018 WISE:W4 · I/353/gsc242 VizieR I/353/gsc242
0.0037 Jy ± 0.00016 WISE:W3 · I/353/gsc242 VizieR I/353/gsc242
0.0006 Jy ± 2.00e-05 WISE:W2 · I/353/gsc242 VizieR I/353/gsc242
0.000849 Jy ± 2.30e-05 WISE:W1 · I/353/gsc242 VizieR I/353/gsc242
0.00197 Jy ± 2.00e-05 SDSS:z · I/353/gsc242 VizieR I/353/gsc242
0.00219 Jy ± 1.00e-05 SDSS:g · I/353/gsc242 VizieR I/353/gsc242
0.00144 Jy ± 1.00e-05 SDSS:u · I/353/gsc242 VizieR I/353/gsc242
0.0012 Jy ± 2.00e-05 GALEX:NUV · I/353/gsc242 VizieR I/353/gsc242
0.00123 Jy ± 4.00e-05 GALEX:FUV · I/353/gsc242 VizieR I/353/gsc242
0.000374 Jy ± 8.00e-06 GAIA/GAIA3:Grp · I/355/gaiadr3 VizieR I/355/gaiadr3
2.01000e-05 Jy ± 5.00e-07 GAIA/GAIA3:G · I/355/gaiadr3 VizieR I/355/gaiadr3
0.000378 Jy ± 7.00e-06 GAIA/GAIA3:Gbp · I/355/gaiadr3 VizieR I/355/gaiadr3
0.00101 Jy ± 8.00e-05 Johnson:K · II/246/out VizieR II/246/out
0.0013 Jy Johnson:H · II/246/out VizieR II/246/out
0.00118 Jy Johnson:J · II/246/out VizieR II/246/out
0.0267 Jy ± 0.0016 WISE:W4 · II/311/wise VizieR II/311/wise
0.00359 Jy ± 0.00014 WISE:W3 · II/311/wise VizieR II/311/wise
0.000576 Jy ± 2.20e-05 WISE:W2 · II/311/wise VizieR II/311/wise
0.000817 Jy ± 2.40e-05 WISE:W1 · II/311/wise VizieR II/311/wise
0.000537 Jy ± 7.90e-05 2MASS:Ks · II/311/wise VizieR II/311/wise
0.000927 Jy ± 0.000103 2MASS:H · II/311/wise VizieR II/311/wise
0.000664 Jy ± 6.70e-05 2MASS:J · II/311/wise VizieR II/311/wise
0.00137 Jy ± 2.00e-05 GALEX:NUV · II/312/ais VizieR II/312/ais
0.00125 Jy ± 4.00e-05 GALEX:FUV · II/312/ais VizieR II/312/ais
0.0033 Jy ± 8.00e-05 CFHT/Mould:R · II/313/table3 VizieR II/313/table3
0.0283 Jy ± 0.0018 WISE:W4 · II/328/allwise VizieR II/328/allwise
0.0037 Jy ± 0.00016 WISE:W3 · II/328/allwise VizieR II/328/allwise
0.0006 Jy ± 2.00e-05 WISE:W2 · II/328/allwise VizieR II/328/allwise
0.000849 Jy ± 2.30e-05 WISE:W1 · II/328/allwise VizieR II/328/allwise
0.000537 Jy ± 7.90e-05 2MASS:Ks · II/328/allwise VizieR II/328/allwise
0.000927 Jy ± 0.000103 2MASS:H · II/328/allwise VizieR II/328/allwise
0.000664 Jy ± 6.70e-05 2MASS:J · II/328/allwise VizieR II/328/allwise
0.0012 Jy ± 2.00e-05 GALEX:NUV · II/335/galex_ais VizieR II/335/galex_ais
0.00123 Jy ± 4.00e-05 GALEX:FUV · II/335/galex_ais VizieR II/335/galex_ais
0.002 Jy ± 0.00015 SDSS:i' · II/336/apass9 VizieR II/336/apass9
0.00198 Jy ± 0.00014 SDSS:r' · II/336/apass9 VizieR II/336/apass9
0.00194 Jy ± 0.00018 Johnson:V · II/336/apass9 VizieR II/336/apass9
0.00217 Jy ± 7.00e-05 SDSS:g' · II/336/apass9 VizieR II/336/apass9
0.00187 Jy ± 0.00014 Johnson:B · II/336/apass9 VizieR II/336/apass9
0.000373 Jy ± 6.00e-05 PAN-STARRS/PS1:y · II/349/ps1 VizieR II/349/ps1
0.000223 Jy ± 1.70e-05 PAN-STARRS/PS1:z · II/349/ps1 VizieR II/349/ps1
0.000358 Jy ± 1.60e-05 PAN-STARRS/PS1:i · II/349/ps1 VizieR II/349/ps1
0.000269 Jy ± 1.80e-05 PAN-STARRS/PS1:r · II/349/ps1 VizieR II/349/ps1
0.000437 Jy ± 2.50e-05 PAN-STARRS/PS1:g · II/349/ps1 VizieR II/349/ps1
0.000771 Jy ± 8.00e-06 WISE:W2 · II/365/catwise VizieR II/365/catwise
0.00117 Jy ± 1.00e-05 WISE:W1 · II/365/catwise VizieR II/365/catwise
6.01000e-05 Jy ± 9.60e-06 PAN-STARRS/PS1:z · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.000117 Jy ± 3.00e-06 PAN-STARRS/PS1:i · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.000321 Jy ± 1.70e-05 PAN-STARRS/PS1:r · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.000373 Jy ± 6.00e-05 PAN-STARRS/PS1:y · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.000437 Jy ± 2.50e-05 PAN-STARRS/PS1:g · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.026 Jy WISE:W4 · IV/38/tic VizieR IV/38/tic
0.00288 Jy WISE:W3 · IV/38/tic VizieR IV/38/tic
0.000803 Jy WISE:W2 · IV/38/tic VizieR IV/38/tic
0.00127 Jy WISE:W1 · IV/38/tic VizieR IV/38/tic
0.00212 Jy 2MASS:Ks · IV/38/tic VizieR IV/38/tic
0.00322 Jy Johnson:H · IV/38/tic VizieR IV/38/tic
0.00259 Jy Johnson:J · IV/38/tic VizieR IV/38/tic
0.00198 Jy ± 1.00e-05 SDSS:z · IV/38/tic VizieR IV/38/tic
0.00179 Jy ± 1.00e-05 SDSS:i · IV/38/tic VizieR IV/38/tic
0.00225 Jy ± 1.00e-05 SDSS:r · IV/38/tic VizieR IV/38/tic
0.00218 Jy ± 1.00e-05 SDSS:g · IV/38/tic VizieR IV/38/tic
0.00141 Jy ± 1.00e-05 SDSS:u · IV/38/tic VizieR IV/38/tic
5.79000e-05 Jy ± 8.00e-07 Gaia:G · IV/38/tic VizieR IV/38/tic
0.0416 Jy ± 0.0046 Johnson:B · IV/38/tic VizieR IV/38/tic
0.00194 Jy ± 0.00018 Johnson:V · IV/38/tic VizieR IV/38/tic
0.026 Jy WISE:W4 · IV/39/tic82 VizieR IV/39/tic82
0.00288 Jy WISE:W3 · IV/39/tic82 VizieR IV/39/tic82
0.000803 Jy WISE:W2 · IV/39/tic82 VizieR IV/39/tic82
0.00127 Jy WISE:W1 · IV/39/tic82 VizieR IV/39/tic82
0.00212 Jy 2MASS:Ks · IV/39/tic82 VizieR IV/39/tic82
0.00322 Jy Johnson:H · IV/39/tic82 VizieR IV/39/tic82
0.00259 Jy Johnson:J · IV/39/tic82 VizieR IV/39/tic82
0.00198 Jy ± 1.00e-05 SDSS:z · IV/39/tic82 VizieR IV/39/tic82
0.00179 Jy ± 1.00e-05 SDSS:i · IV/39/tic82 VizieR IV/39/tic82
0.00225 Jy ± 1.00e-05 SDSS:r · IV/39/tic82 VizieR IV/39/tic82
0.00218 Jy ± 1.00e-05 SDSS:g · IV/39/tic82 VizieR IV/39/tic82
0.00141 Jy ± 1.00e-05 SDSS:u · IV/39/tic82 VizieR IV/39/tic82
0.00194 Jy ± 0.00018 Johnson:V · IV/39/tic82 VizieR IV/39/tic82
0.00187 Jy ± 0.00014 Johnson:B · IV/39/tic82 VizieR IV/39/tic82
5.79000e-05 Jy ± 8.00e-07 Gaia:G · IV/39/tic82 VizieR IV/39/tic82
0.00619 Jy ± 6.00e-05 SDSS:z · V/154/sdss16 VizieR V/154/sdss16
0.00501 Jy ± 2.00e-05 SDSS:i · V/154/sdss16 VizieR V/154/sdss16
0.00582 Jy ± 2.00e-05 SDSS:r · V/154/sdss16 VizieR V/154/sdss16
0.00501 Jy ± 1.00e-05 SDSS:g · V/154/sdss16 VizieR V/154/sdss16
0.00309 Jy ± 2.00e-05 SDSS:u · V/154/sdss16 VizieR V/154/sdss16
0.00185 Jy ± 0.0002 Johnson:K · VII/233/xsc VizieR VII/233/xsc
0.00366 Jy ± 0.00026 Johnson:H · VII/233/xsc VizieR VII/233/xsc
0.00135 Jy ± 9.00e-05 Johnson:J · VII/233/xsc VizieR VII/233/xsc
0.00268 Jy ± 0.00019 2MASS:H · VII/275/glade1 VizieR VII/275/glade1
0.00217 Jy ± 0.00013 2MASS:J · VII/275/glade1 VizieR VII/275/glade1
0.00185 Jy ± 0.0002 Johnson:K · VII/281/glade2 VizieR VII/281/glade2
0.00265 Jy ± 0.00019 Johnson:H · VII/281/glade2 VizieR VII/281/glade2
0.00222 Jy ± 0.00014 Johnson:J · VII/281/glade2 VizieR VII/281/glade2
0.00185 Jy ± 0.0002 Johnson:K · VII/291/gladep VizieR VII/291/gladep
0.00265 Jy ± 0.00019 Johnson:H · VII/291/gladep VizieR VII/291/gladep
0.00222 Jy ± 0.00014 Johnson:J · VII/291/gladep VizieR VII/291/gladep
0.000927 Jy ± 0.000102 2MASS:H · J/ApJ/867/105/refcat2 VizieR J/ApJ/867/105/refcat2
0.000664 Jy ± 6.70e-05 2MASS:J · J/ApJ/867/105/refcat2 VizieR J/ApJ/867/105/refcat2
0.000847 Jy ± 0.00038 :=24um · J/ApJ/872/16/sample VizieR J/ApJ/872/16/sample
0.0023 Jy :=1.49GHz · J/ApJS/73/359/iras1490 VizieR J/ApJS/73/359/iras1490
0.043 Jy ± 0.003 Spitzer/MIPS:24 · J/ApJS/218/6/sigs VizieR J/ApJS/218/6/sigs
0.0046 Jy ± 0.0001 Spitzer/IRAC:8.0 · J/ApJS/218/6/sigs VizieR J/ApJS/218/6/sigs
0.002 Jy ± 0.0001 Spitzer/IRAC:5.8 · J/ApJS/218/6/sigs VizieR J/ApJS/218/6/sigs
0.0021 Jy ± 0.0001 Spitzer/IRAC:4.5 · J/ApJS/218/6/sigs VizieR J/ApJS/218/6/sigs
0.0028 Jy ± 0.0001 Spitzer/IRAC:3.6 · J/ApJS/218/6/sigs VizieR J/ApJS/218/6/sigs
0.0283 Jy ± 0.0018 WISE:W4 · J/ApJS/265/21/catalog VizieR J/ApJS/265/21/catalog
0.0037 Jy ± 0.00016 WISE:W3 · J/ApJS/265/21/catalog VizieR J/ApJS/265/21/catalog
0.0006 Jy ± 2.00e-05 WISE:W2 · J/ApJS/265/21/catalog VizieR J/ApJS/265/21/catalog
0.000849 Jy ± 2.30e-05 WISE:W1 · J/ApJS/265/21/catalog VizieR J/ApJS/265/21/catalog
1.98000e+11 Jy SDSS:z' · J/ApJS/265/21/catalog VizieR J/ApJS/265/21/catalog
1.55000e+11 Jy SDSS:i' · J/ApJS/265/21/catalog VizieR J/ApJS/265/21/catalog
1.22000e+11 Jy SDSS:r' · J/ApJS/265/21/catalog VizieR J/ApJS/265/21/catalog
7.40000e+10 Jy SDSS:g' · J/ApJS/265/21/catalog VizieR J/ApJS/265/21/catalog
2.52000e+10 Jy SDSS:u' · J/ApJS/265/21/catalog VizieR J/ApJS/265/21/catalog
0.00198 Jy SDSS:i · J/A+A/648/A122/catalog VizieR J/A+A/648/A122/catalog
0.00226 Jy SDSS:r · J/A+A/648/A122/catalog VizieR J/A+A/648/A122/catalog
0.00219 Jy SDSS:g · J/A+A/648/A122/catalog VizieR J/A+A/648/A122/catalog
0.00143 Jy SDSS:u · J/A+A/648/A122/catalog VizieR J/A+A/648/A122/catalog
0.00198 Jy SDSS:z · J/A+A/682/A174/table4 VizieR J/A+A/682/A174/table4
0.0018 Jy SDSS:i · J/A+A/682/A174/table4 VizieR J/A+A/682/A174/table4
0.00226 Jy SDSS:r · J/A+A/682/A174/table4 VizieR J/A+A/682/A174/table4
0.00219 Jy SDSS:g · J/A+A/682/A174/table4 VizieR J/A+A/682/A174/table4
0.00143 Jy SDSS:u · J/A+A/682/A174/table4 VizieR J/A+A/682/A174/table4
5.04000e-05 Jy WISE:W2 · J/A+A/706/A284/regalade VizieR J/A+A/706/A284/regalade
0.000126 Jy WISE:W1 · J/A+A/706/A284/regalade VizieR J/A+A/706/A284/regalade
0.0283 Jy ± 0.0018 WISE:W4 · J/MNRAS/494/1784/table1 VizieR J/MNRAS/494/1784/table1
0.0037 Jy ± 0.00016 WISE:W3 · J/MNRAS/494/1784/table1 VizieR J/MNRAS/494/1784/table1
0.0006 Jy ± 2.00e-05 WISE:W2 · J/MNRAS/494/1784/table1 VizieR J/MNRAS/494/1784/table1
0.000849 Jy ± 2.30e-05 WISE:W1 · J/MNRAS/494/1784/table1 VizieR J/MNRAS/494/1784/table1
0.0426 Jy ± 0.0009 WISE:W4 · J/MNRAS/506/1896/hecate VizieR J/MNRAS/506/1896/hecate
0.0068 Jy ± 0.00013 WISE:W3 · J/MNRAS/506/1896/hecate VizieR J/MNRAS/506/1896/hecate
0.00112 Jy ± 1.00e-05 WISE:W2 · J/MNRAS/506/1896/hecate VizieR J/MNRAS/506/1896/hecate
0.00166 Jy ± 1.00e-05 WISE:W1 · J/MNRAS/506/1896/hecate VizieR J/MNRAS/506/1896/hecate
0.00325 Jy ± 0.00034 2MASS:H · J/MNRAS/506/1896/hecate VizieR J/MNRAS/506/1896/hecate
0.00496 Jy ± 0.0009 2MASS:J · J/MNRAS/506/1896/hecate VizieR J/MNRAS/506/1896/hecate
0.00198 Jy ± 2.00e-05 SDSS:z · J/MNRAS/506/1896/hecate VizieR J/MNRAS/506/1896/hecate
0.0018 Jy ± 1.00e-05 SDSS:i · J/MNRAS/506/1896/hecate VizieR J/MNRAS/506/1896/hecate
0.00226 Jy ± 1.00e-05 SDSS:r · J/MNRAS/506/1896/hecate VizieR J/MNRAS/506/1896/hecate
0.00219 Jy ± 1.00e-05 SDSS:g · J/MNRAS/506/1896/hecate VizieR J/MNRAS/506/1896/hecate
0.00143 Jy ± 1.00e-05 SDSS:u · J/MNRAS/506/1896/hecate VizieR J/MNRAS/506/1896/hecate
0.00325 Jy ± 0.00034 2MASS:H · J/MNRAS/548/G522/hecatev2 VizieR J/MNRAS/548/G522/hecatev2
0.00254 Jy ± 0.00022 2MASS:J · J/MNRAS/548/G522/hecatev2 VizieR J/MNRAS/548/G522/hecatev2
0.00226 Jy SDSS:r · J/other/KNIT/28.3/galclsv2 VizieR J/other/KNIT/28.3/galclsv2

Пов’язані об’єкти

Об’єктТипЗв’язок
SN 1998bm Supernovamember

У тому самому полі

within 9 arcmin · wider search
Об’єктТипВідстань на небіV
SN 1998bm Supernova 6.097″ 17.6
NGC 2820 GinPair 122″ —
NGC 2814-2820 Group ClG 126.6″ —
NGC 2814 GinPair 131.9″ —
[CHM2007] HDC 520 Compact Gr G 201.8″ —
GALEX J092029.9+641217 WhiteDwarf 411.2″ —

Походження запису

where this card came from
АрхівПрочитано (UTC)Запис
Gaia DR3 2026-09-18 01:01 open at source
NED 2026-09-18 01:01 open at source
SIMBAD 2026-09-18 01:01 open at source
VizieR 2026-09-18 01:01 open at source

Machine-readable: /api/v1/object/ngc-2820a · Registry entry updated 2026-08-14.