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NGC 3646

GinPair SIMBAD GiP 154 papers Gaia DR3NEDSIMBADVizieR
Пряме сходження
11h 21m 43.07s
Схилення
+20° 10′ 10.4″
Галактичні l, b
226.85, 68.35
Зоряна величина V
11.13
Червоне зміщення
0.014221
Променева швидкість
4,233 km/s
Кутовий розмір
3.53′ × 1.794′

Також відомий як

17 identifiers

2MASX J11214310+2010103ADBS J112134+2010CAIRNS J112143.10+201012.9Gaia DR3 3978283659160973440KPG 281aLEDA 34836[M98c] 111905.2+202643NGC 3646SDSS J112143.07+201010.3UGC 6376UZC J112143.1+201011Z 1119.0+2026Z 96-34[CHM2007] HDC 644 J112143.10+2010103[CHM2007] LDC 801 J112143.10+2010103MCG+03-29-037[RS2000] 159

Записані параметри

1 quantity with a single published value
ПараметрЗначенняОдиницяПохибка Як опублікованоДжерелоПосилання
Червоне зміщення 0.014163 ± 7.00e-06 NED 2005ApJS..160..149S

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.

Відстань 9 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
58.3 Mpc ± 11.6 T-F SIMBAD 2022MNRAS.511.6160K 2022
40.93 Mpc ± 3.32 T-F SIMBAD 2020ApJ...902..145K 2020
54 Mpc ± 10.1 kin SIMBAD 2018ApJ...861...49H 2018
54.95 Mpc SIMBAD 2016AJ....152...50T 2016
59.9 Mpc T-F SIMBAD 2014MNRAS.444..527S 2014
53.95 Mpc ± 0.2 SIMBAD 2013AJ....146...86T 2013
63.83 Mpc redshift SIMBAD 2007ApJ...655..790C 2007
55.8 Mpc SIMBAD 2007ApJ...659.1176M 2007
62 Mpc SIMBAD 2007ApJS..173..185G 2007

Променева швидкість 13 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
4,233 km/s ± 3 v SIMBAD 2022ApJS..261...21Y 2022
4,246 km/s v SIMBAD 2018ApJ...861...49H 2018
4,246 km/s v SIMBAD 2016AJ....152...50T 2016
4,251 km/s v SIMBAD 2015AJ....149..171T 2015
4,247 km/s v SIMBAD 2007ApJ...655..790C 2007
4,246 km/s v SIMBAD 2005ApJS..160..149S 2005
0.014157 km/s z SIMBAD 2001ApJ...560..566K 2001
4,227 km/s ± 43 cz SIMBAD 1999PASP..111..438F 1999
4,248 km/s v SIMBAD 1997ApJS..112..315H 1997
4,261 km/s v SIMBAD 1995ApJS...98..477H 1995
4,261 km/s v SIMBAD 1994ApJS...92..219V 1994
0.01417 km/s ± 2.00e-05 z SIMBAD 1991RC3v9.C......0D 1991
Show the remaining 1
ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
4,279 km/s v SIMBAD 1973UGC...C......0N 1973

Зоряна величина 13 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
12.2308 mag ± 0.0031 g · A SIMBAD 2023ApJS..269....3M 2023
11.5356 mag ± 0.0037 r · A SIMBAD 2023ApJS..269....3M 2023
10.9566 mag ± 0.0042 z · A SIMBAD 2023ApJS..269....3M 2023
19.70827 mag G · Gaia DR3 Gaia DR3 2023A&A...674A...1G 2023
19.70972 mag ± 0.02177 G · V SIMBAD 2020yCat.1350....0G 2020
15.577 mag ± 0.009 u · A SIMBAD 2009ApJS..182..543A 2009
12.186 mag ± 0.002 i · A SIMBAD 2009ApJS..182..543A 2009
11.76 mag ± 0.14 U · V SIMBAD 2007ApJS..173..185G 2007
11.78 mag ± 0.13 B · V SIMBAD 2007ApJS..173..185G 2007
11.13 mag ± 0.13 V · V SIMBAD 2007ApJS..173..185G 2007
9.431 mag ± 0.016 J · V SIMBAD 2006AJ....131.1163S 2006
8.844 mag ± 0.022 H · V SIMBAD 2006AJ....131.1163S 2006
Show the remaining 1
ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
8.484 mag ± 0.025 K · V SIMBAD 2006AJ....131.1163S 2006

Розподіл енергії у спектрі 138 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
0.0197 Jy 2MASS:H · I/297/out VizieR I/297/out
0.0174 Jy 2MASS:J · I/297/out VizieR I/297/out
0.0167 Jy ± 0.0007 2MASS:Ks · I/317/sample VizieR I/317/sample
0.0197 Jy ± 0.0007 2MASS:H · I/317/sample VizieR I/317/sample
0.0174 Jy ± 0.0005 2MASS:J · I/317/sample VizieR I/317/sample
0.0167 Jy ± 0.0006 2MASS:Ks · I/322A/out VizieR I/322A/out
0.0197 Jy ± 0.0007 2MASS:H · I/322A/out VizieR I/322A/out
0.0174 Jy ± 0.0005 2MASS:J · I/322A/out VizieR I/322A/out
0.00923 Jy ± 0.00412 Johnson:B · I/342/f3 VizieR I/342/f3
0.00421 Jy ± 6.00e-05 GAIA/GAIA3:Grp · I/350/gaiaedr3 VizieR I/350/gaiaedr3
4.22000e-05 Jy ± 8.00e-07 GAIA/GAIA3:G · I/350/gaiaedr3 VizieR I/350/gaiaedr3
0.00143 Jy ± 3.00e-05 GAIA/GAIA3:Gbp · I/350/gaiaedr3 VizieR I/350/gaiaedr3
Show the remaining 126
ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
5.77000e-05 Jy ± 1.60e-06 SDSS:g · I/353/gsc242 VizieR I/353/gsc242
0.273 Jy ± 0.006 2MASS:Ks · I/353/gsc242 VizieR I/353/gsc242
0.305 Jy ± 0.006 2MASS:H · I/353/gsc242 VizieR I/353/gsc242
0.266 Jy ± 0.004 2MASS:J · I/353/gsc242 VizieR I/353/gsc242
0.0477 Jy ± 0.0022 WISE:W4 · I/353/gsc242 VizieR I/353/gsc242
0.024 Jy ± 0.0005 WISE:W3 · I/353/gsc242 VizieR I/353/gsc242
0.0119 Jy ± 0.0002 WISE:W2 · I/353/gsc242 VizieR I/353/gsc242
0.0213 Jy ± 0.0004 WISE:W1 · I/353/gsc242 VizieR I/353/gsc242
0.00301 Jy ± 0.00021 SDSS:z · I/353/gsc242 VizieR I/353/gsc242
0.00267 Jy ± 4.00e-05 SDSS:i · I/353/gsc242 VizieR I/353/gsc242
0.00168 Jy ± 5.00e-05 SDSS:r · I/353/gsc242 VizieR I/353/gsc242
0.00421 Jy ± 6.00e-05 GAIA/GAIA3:Grp · I/355/gaiadr3 VizieR I/355/gaiadr3
4.22000e-05 Jy ± 8.00e-07 GAIA/GAIA3:G · I/355/gaiadr3 VizieR I/355/gaiadr3
0.00143 Jy ± 3.00e-05 GAIA/GAIA3:Gbp · I/355/gaiadr3 VizieR I/355/gaiadr3
0.0225 Jy ± 0.0001 Johnson:K · II/246/out VizieR II/246/out
0.0273 Jy ± 0.0002 Johnson:H · II/246/out VizieR II/246/out
0.021 Jy ± 0.0001 Johnson:J · II/246/out VizieR II/246/out
0.0471 Jy ± 0.0018 WISE:W4 · II/311/wise VizieR II/311/wise
0.0261 Jy ± 0.0004 WISE:W3 · II/311/wise VizieR II/311/wise
0.0122 Jy ± 0.0002 WISE:W2 · II/311/wise VizieR II/311/wise
0.0215 Jy ± 0.0005 WISE:W1 · II/311/wise VizieR II/311/wise
0.0167 Jy ± 0.0007 2MASS:Ks · II/311/wise VizieR II/311/wise
0.0197 Jy ± 0.0007 2MASS:H · II/311/wise VizieR II/311/wise
0.0174 Jy ± 0.0005 2MASS:J · II/311/wise VizieR II/311/wise
0.0477 Jy ± 0.0022 WISE:W4 · II/328/allwise VizieR II/328/allwise
0.024 Jy ± 0.0005 WISE:W3 · II/328/allwise VizieR II/328/allwise
0.0119 Jy ± 0.0002 WISE:W2 · II/328/allwise VizieR II/328/allwise
0.0213 Jy ± 0.0004 WISE:W1 · II/328/allwise VizieR II/328/allwise
0.0167 Jy ± 0.0007 2MASS:Ks · II/328/allwise VizieR II/328/allwise
0.0197 Jy ± 0.0007 2MASS:H · II/328/allwise VizieR II/328/allwise
0.0174 Jy ± 0.0005 2MASS:J · II/328/allwise VizieR II/328/allwise
0.00062 Jy ± 2.10e-05 PAN-STARRS/PS1:g · II/349/ps1 VizieR II/349/ps1
0.00487 Jy ± 0.00027 PAN-STARRS/PS1:y · II/349/ps1 VizieR II/349/ps1
0.00301 Jy ± 0.00021 PAN-STARRS/PS1:z · II/349/ps1 VizieR II/349/ps1
0.00267 Jy ± 4.00e-05 PAN-STARRS/PS1:i · II/349/ps1 VizieR II/349/ps1
0.00167 Jy ± 5.00e-05 PAN-STARRS/PS1:r · II/349/ps1 VizieR II/349/ps1
0.0108 Jy ± 0.0001 WISE:W2 · II/365/catwise VizieR II/365/catwise
0.0221 Jy ± 0.0002 WISE:W1 · II/365/catwise VizieR II/365/catwise
0.00143 Jy ± 0 PAN-STARRS/PS1:i · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.000654 Jy PAN-STARRS/PS1:g · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.000393 Jy ± 6.00e-06 PAN-STARRS/PS1:y · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.00301 Jy ± 0.00018 PAN-STARRS/PS1:z · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.00167 Jy ± 4.00e-05 PAN-STARRS/PS1:r · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.583 Jy WISE:W4 · IV/38/tic VizieR IV/38/tic
0.34 Jy WISE:W3 · IV/38/tic VizieR IV/38/tic
0.0759 Jy WISE:W2 · IV/38/tic VizieR IV/38/tic
0.124 Jy WISE:W1 · IV/38/tic VizieR IV/38/tic
0.273 Jy 2MASS:Ks · IV/38/tic VizieR IV/38/tic
0.302 Jy Johnson:H · IV/38/tic VizieR IV/38/tic
0.272 Jy Johnson:J · IV/38/tic VizieR IV/38/tic
0.0204 Jy ± 0.0224 Johnson:V · IV/38/tic VizieR IV/38/tic
0.583 Jy WISE:W4 · IV/39/tic82 VizieR IV/39/tic82
0.34 Jy WISE:W3 · IV/39/tic82 VizieR IV/39/tic82
0.0759 Jy WISE:W2 · IV/39/tic82 VizieR IV/39/tic82
0.124 Jy WISE:W1 · IV/39/tic82 VizieR IV/39/tic82
0.273 Jy 2MASS:Ks · IV/39/tic82 VizieR IV/39/tic82
0.302 Jy Johnson:H · IV/39/tic82 VizieR IV/39/tic82
0.272 Jy Johnson:J · IV/39/tic82 VizieR IV/39/tic82
0.0204 Jy ± 0.0224 Johnson:V · IV/39/tic82 VizieR IV/39/tic82
0.0459 Jy ± 0.0001 SDSS:z · V/154/sdss16 VizieR V/154/sdss16
0.0408 Jy ± 0.0001 SDSS:i · V/154/sdss16 VizieR V/154/sdss16
0.0149 Jy ± 0 SDSS:r · V/154/sdss16 VizieR V/154/sdss16
0.00807 Jy ± 1.00e-05 SDSS:g · V/154/sdss16 VizieR V/154/sdss16
0.00155 Jy ± 1.00e-05 SDSS:u · V/154/sdss16 VizieR V/154/sdss16
0.0754 Jy Johnson:B · VII/51/catalog VizieR VII/51/catalog
0.224 Jy ± 0.005 Johnson:K · VII/233/xsc VizieR VII/233/xsc
0.247 Jy ± 0.005 Johnson:H · VII/233/xsc VizieR VII/233/xsc
0.14 Jy ± 0.002 Johnson:J · VII/233/xsc VizieR VII/233/xsc
0.267 Jy ± 0.006 2MASS:H · VII/275/glade1 VizieR VII/275/glade1
0.225 Jy ± 0.004 2MASS:J · VII/275/glade1 VizieR VII/275/glade1
0.224 Jy ± 0.005 Johnson:K · VII/281/glade2 VizieR VII/281/glade2
0.265 Jy ± 0.006 Johnson:H · VII/281/glade2 VizieR VII/281/glade2
0.23 Jy ± 0.004 Johnson:J · VII/281/glade2 VizieR VII/281/glade2
0.224 Jy ± 0.005 Johnson:K · VII/291/gladep VizieR VII/291/gladep
0.265 Jy ± 0.006 Johnson:H · VII/291/gladep VizieR VII/291/gladep
0.23 Jy ± 0.004 Johnson:J · VII/291/gladep VizieR VII/291/gladep
0.2 Jy @{Freq} · VIII/56/rbrgals VizieR VIII/56/rbrgals
0.0579 Jy ± 0.0116 @{nu} · VIII/85A/waste VizieR VIII/85A/waste
0.0579 Jy ± 0.012 @{nu} · VIII/104/spectra VizieR VIII/104/spectra
0.234 Jy 2MASS:Ks · J/ApJ/655/790/galaxies VizieR J/ApJ/655/790/galaxies
0.0579 Jy ± 0.0035 :=1.4GHz · J/ApJ/737/45/table1 VizieR J/ApJ/737/45/table1
0.125 Jy WISE:W1 · J/ApJ/771/88/table1 VizieR J/ApJ/771/88/table1
0.0197 Jy ± 0.0007 2MASS:H · J/ApJ/867/105/refcat2 VizieR J/ApJ/867/105/refcat2
0.0174 Jy ± 0.0005 2MASS:J · J/ApJ/867/105/refcat2 VizieR J/ApJ/867/105/refcat2
0.0579 Jy :=1.4GHz · J/ApJ/872/148/table1 VizieR J/ApJ/872/148/table1
0.224 Jy Johnson:K · J/ApJ/872/148/table1 VizieR J/ApJ/872/148/table1
0.274 Jy ± 0.008 2MASS:Ks · J/ApJS/173/185/galex VizieR J/ApJS/173/185/galex
0.306 Jy ± 0.006 2MASS:H · J/ApJS/173/185/galex VizieR J/ApJS/173/185/galex
0.267 Jy ± 0.005 2MASS:J · J/ApJS/173/185/galex VizieR J/ApJS/173/185/galex
3.28 Jy ± 0.26 IRAS:100 · J/ApJS/220/6/uvgal VizieR J/ApJS/220/6/uvgal
0.92 Jy ± 0.07 IRAS:60 · J/ApJS/220/6/uvgal VizieR J/ApJS/220/6/uvgal
0.27 Jy IRAS:25 · J/ApJS/220/6/uvgal VizieR J/ApJS/220/6/uvgal
0.26 Jy IRAS:12 · J/ApJS/220/6/uvgal VizieR J/ApJS/220/6/uvgal
0.308 Jy ± 0.006 2MASS:H · J/ApJS/220/6/uvgal VizieR J/ApJS/220/6/uvgal
0.272 Jy ± 0.005 2MASS:J · J/ApJS/220/6/uvgal VizieR J/ApJS/220/6/uvgal
8.78 Jy AKARI:N160 · J/A+A/514/A3/catalog VizieR J/A+A/514/A3/catalog
5.69 Jy AKARI:WIDE-L · J/A+A/514/A3/catalog VizieR J/A+A/514/A3/catalog
1.91 Jy AKARI:WIDE-S · J/A+A/514/A3/catalog VizieR J/A+A/514/A3/catalog
0.94 Jy AKARI:N60 · J/A+A/514/A3/catalog VizieR J/A+A/514/A3/catalog
0.000547 Jy WISE:W2 · J/A+A/706/A284/regalade VizieR J/A+A/706/A284/regalade
0.00177 Jy WISE:W1 · J/A+A/706/A284/regalade VizieR J/A+A/706/A284/regalade
0.208 Jy ± 0.002 SDSS:i · J/AJ/140/1975/table1 VizieR J/AJ/140/1975/table1
0.141 Jy SDSS:r · J/AJ/140/1975/table1 VizieR J/AJ/140/1975/table1
0.0881 Jy ± 0.0008 SDSS:g · J/AJ/140/1975/table1 VizieR J/AJ/140/1975/table1
0.0292 Jy ± 0.0011 SDSS:u · J/AJ/140/1975/table1 VizieR J/AJ/140/1975/table1
0.0127 Jy GALEX:FUV · J/AJ/140/1975/table1 VizieR J/AJ/140/1975/table1
0.292 Jy 2MASS:Ks · J/AJ/146/86/table1 VizieR J/AJ/146/86/table1
0.0671 Jy ± 0.0001 SDSS:z' · J/MNRAS/380/1608/catalog VizieR J/MNRAS/380/1608/catalog
0.0517 Jy ± 0.0001 SDSS:i' · J/MNRAS/380/1608/catalog VizieR J/MNRAS/380/1608/catalog
0.0331 Jy ± 0.0001 SDSS:r' · J/MNRAS/380/1608/catalog VizieR J/MNRAS/380/1608/catalog
0.0136 Jy ± 0 SDSS:g' · J/MNRAS/380/1608/catalog VizieR J/MNRAS/380/1608/catalog
0.00245 Jy ± 2.00e-05 SDSS:u' · J/MNRAS/380/1608/catalog VizieR J/MNRAS/380/1608/catalog
0.192 Jy Johnson:K · J/MNRAS/416/2840/catalog VizieR J/MNRAS/416/2840/catalog
0.158 Jy Spitzer/IRAC:3.6 · J/MNRAS/444/527/table6 VizieR J/MNRAS/444/527/table6
0.363 Jy ± 0.002 WISE:W3 · J/MNRAS/474/5363/table1 VizieR J/MNRAS/474/5363/table1
0.122 Jy ± 0.001 WISE:W1 · J/MNRAS/474/5363/table1 VizieR J/MNRAS/474/5363/table1
0.0477 Jy ± 0.0022 WISE:W4 · J/MNRAS/494/1784/table1 VizieR J/MNRAS/494/1784/table1
0.024 Jy ± 0.0005 WISE:W3 · J/MNRAS/494/1784/table1 VizieR J/MNRAS/494/1784/table1
0.0119 Jy ± 0.0002 WISE:W2 · J/MNRAS/494/1784/table1 VizieR J/MNRAS/494/1784/table1
0.0213 Jy ± 0.0004 WISE:W1 · J/MNRAS/494/1784/table1 VizieR J/MNRAS/494/1784/table1
0.0119 Jy WISE:W2 · J/MNRAS/505/4289/tablec1 VizieR J/MNRAS/505/4289/tablec1
0.0213 Jy WISE:W1 · J/MNRAS/505/4289/tablec1 VizieR J/MNRAS/505/4289/tablec1
0.305 Jy ± 0.006 2MASS:H · J/MNRAS/506/1896/hecate VizieR J/MNRAS/506/1896/hecate
0.637 Jy ± 0.015 2MASS:J · J/MNRAS/506/1896/hecate VizieR J/MNRAS/506/1896/hecate
0.305 Jy ± 0.006 2MASS:H · J/MNRAS/548/G522/hecatev2 VizieR J/MNRAS/548/G522/hecatev2
0.266 Jy ± 0.004 2MASS:J · J/MNRAS/548/G522/hecatev2 VizieR J/MNRAS/548/G522/hecatev2

Пов’язані об’єкти

Об’єктТипЗв’язок
SN 1989N Supernovamember
SN 1999cd Supernovamember

У тому самому полі

within 9 arcmin · wider search
Об’єктТипВідстань на небіV
SN 1999cd Supernova 46.42″ 17.9
SN 1989N Supernova 47.66″ 14.5
NGC 3649 AGN 467.5″ —

Походження запису

where this card came from
АрхівПрочитано (UTC)Запис
Gaia DR3 2026-09-26 17:13 open at source
NED 2026-09-26 17:13 open at source
SIMBAD 2026-09-26 17:12 open at source
VizieR 2026-09-26 17:13 open at source

Machine-readable: /api/v1/object/ngc-3646 · Registry entry updated 2026-09-06.