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3C 256

RadioG SIMBAD rG 123 papers NEDSIMBADVizieR
Пряме сходження
11h 20m 43.02s
Схилення
+23° 27′ 55.2″
Галактичні l, b
218.03, 69.2
Червоне зміщення
1.819
Променева швидкість
2.3278e+05 km/s

Також відомий як

29 identifiers

3C 2563C 256.03CR 2564C 23.277C 111803.9+2344187C 1118+234487GB 111803.3+234412B2.4 1118+23BWE 1118+2344Cul 1118+237FIRST J112043.0+232755GB6 B1118+2344GLEAM J112042+232753[HB91] 1118+237MITG J112042+2327NRAO 371NVSS J112043+232755OHIO M 230PKS 1118+23PKS 1118+237PKS J1120+2327S3 1118+23SDSS J112043.02+232755.2TGSSADR J112043.0+232754TXS 1118+237UT 1118+237VRO 23.11.01WB 1118+2344[GW2008] CoNFIG 97

Записані параметри

1 quantity with a single published value
ПараметрЗначенняОдиницяПохибка Як опублікованоДжерелоПосилання
Променева швидкість 1.819 km/s z SIMBAD 1991ApJS...75..297H

Опубліковані вимірювання

2 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.

Зоряна величина 6 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
21.508 mag ± 0.198 u · A SIMBAD 2020ApJS..249....3A 2020
21.965 mag ± 0.116 g · A SIMBAD 2020ApJS..249....3A 2020
21.806 mag ± 0.161 r · A SIMBAD 2020ApJS..249....3A 2020
21.377 mag ± 0.172 i · A SIMBAD 2020ApJS..249....3A 2020
21.873 mag ± 0.73 z · A SIMBAD 2009ApJS..182..543A 2009
21.5 mag B SIMBAD —

Розподіл енергії у спектрі 121 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
0.00473 Jy WISE:W4 · I/353/gsc242 VizieR I/353/gsc242
0.000369 Jy ± 0.000135 WISE:W3 · I/353/gsc242 VizieR I/353/gsc242
3.98000e-05 Jy ± 1.13e-05 WISE:W2 · I/353/gsc242 VizieR I/353/gsc242
3.80000e-05 Jy ± 5.10e-06 WISE:W1 · I/353/gsc242 VizieR I/353/gsc242
8.23000e-06 Jy ± 5.72e-06 SDSS:z · I/353/gsc242 VizieR I/353/gsc242
1.02000e-05 Jy ± 1.60e-06 SDSS:i · I/353/gsc242 VizieR I/353/gsc242
6.91000e-06 Jy ± 1.03e-06 SDSS:r · I/353/gsc242 VizieR I/353/gsc242
5.96000e-06 Jy ± 6.30e-07 SDSS:g · I/353/gsc242 VizieR I/353/gsc242
9.16000e-06 Jy ± 1.68e-06 SDSS:u · I/353/gsc242 VizieR I/353/gsc242
0.00473 Jy WISE:W4 · II/328/allwise VizieR II/328/allwise
0.000369 Jy ± 0.000135 WISE:W3 · II/328/allwise VizieR II/328/allwise
3.98000e-05 Jy ± 1.13e-05 WISE:W2 · II/328/allwise VizieR II/328/allwise
Show the remaining 109
ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
3.80000e-05 Jy ± 5.10e-06 WISE:W1 · II/328/allwise VizieR II/328/allwise
3.80000e-05 Jy ± 4.10e-06 WISE:W2 · II/365/catwise VizieR II/365/catwise
3.90000e-05 Jy ± 2.10e-06 WISE:W1 · II/365/catwise VizieR II/365/catwise
6.42000e-06 Jy ± 3.60e-07 Spitzer/IRAC:4.5 · II/368/sstsl2 VizieR II/368/sstsl2
7.25000e-06 Jy ± 2.00e-07 Spitzer/IRAC:3.6 · II/368/sstsl2 VizieR II/368/sstsl2
7.95000e-05 Jy ± 2.80e-06 Spitzer/IRAC:8.0 · II/368/sstsl2 VizieR II/368/sstsl2
4.56000e-05 Jy ± 1.30e-06 Spitzer/IRAC:5.8 · II/368/sstsl2 VizieR II/368/sstsl2
3.91000e-05 Jy ± 1.10e-05 WISE:W2 · II/368/sstsl2 VizieR II/368/sstsl2
3.75000e-05 Jy ± 5.00e-06 WISE:W1 · II/368/sstsl2 VizieR II/368/sstsl2
8.23000e-06 Jy ± 5.72e-06 SDSS:z · V/154/sdss16 VizieR V/154/sdss16
1.02000e-05 Jy ± 1.60e-06 SDSS:i · V/154/sdss16 VizieR V/154/sdss16
6.88000e-06 Jy ± 1.02e-06 SDSS:r · V/154/sdss16 VizieR V/154/sdss16
5.94000e-06 Jy ± 6.30e-07 SDSS:g · V/154/sdss16 VizieR V/154/sdss16
9.05000e-06 Jy ± 1.66e-06 SDSS:u · V/154/sdss16 VizieR V/154/sdss16
0.38 Jy @{Freq} · VII/2A/master VizieR VII/2A/master
5.48 Jy ± 0.07 :=365MHz · VIII/42/txs VizieR VIII/42/txs
1.03000e-05 Jy SDSS:i · VIII/92/first14 VizieR VIII/92/first14
17.4 Jy ± 0.1 :=74MHz · VIII/97/catalog VizieR VIII/97/catalog
17.2 Jy ± 0.2 :=80MHz · VIII/100/gleamegc VizieR VIII/100/gleamegc
15.9 Jy ± 0.1 :=88MHz · VIII/100/gleamegc VizieR VIII/100/gleamegc
15.2 Jy ± 0.1 :=095MHz · VIII/100/gleamegc VizieR VIII/100/gleamegc
14.4 Jy ± 0.1 :=103MHz · VIII/100/gleamegc VizieR VIII/100/gleamegc
13.2 Jy ± 0.1 :=111MHz · VIII/100/gleamegc VizieR VIII/100/gleamegc
12.4 Jy ± 0.1 :=118MHz · VIII/100/gleamegc VizieR VIII/100/gleamegc
11.9 Jy ± 0.1 :=126MHz · VIII/100/gleamegc VizieR VIII/100/gleamegc
11.5 Jy ± 0.1 :=134MHz · VIII/100/gleamegc VizieR VIII/100/gleamegc
11 Jy ± 0 :=147MHz · VIII/100/gleamegc VizieR VIII/100/gleamegc
10.3 Jy ± 0 :=154MHz · VIII/100/gleamegc VizieR VIII/100/gleamegc
9.62 Jy ± 0.04 :=162MHz · VIII/100/gleamegc VizieR VIII/100/gleamegc
9.3 Jy ± 0.04 :=170MHz · VIII/100/gleamegc VizieR VIII/100/gleamegc
8.93 Jy ± 0.04 :=177MHz · VIII/100/gleamegc VizieR VIII/100/gleamegc
8.47 Jy ± 0.04 :=184.96MHz · VIII/100/gleamegc VizieR VIII/100/gleamegc
7.95 Jy ± 0.04 :=193MHz · VIII/100/gleamegc VizieR VIII/100/gleamegc
7.65 Jy ± 0.04 :=200MHz · VIII/100/gleamegc VizieR VIII/100/gleamegc
7.77 Jy ± 0.07 :=208MHz · VIII/100/gleamegc VizieR VIII/100/gleamegc
7.49 Jy ± 0.07 :=216MHz · VIII/100/gleamegc VizieR VIII/100/gleamegc
7.1 Jy ± 0.07 :=223MHz · VIII/100/gleamegc VizieR VIII/100/gleamegc
7.99 Jy ± 0.08 :=231MHz · VIII/100/gleamegc VizieR VIII/100/gleamegc
17.2 Jy ± 0.2 :=80MHz · VIII/105/catalog VizieR VIII/105/catalog
15.9 Jy ± 0.1 :=88MHz · VIII/105/catalog VizieR VIII/105/catalog
15.2 Jy ± 0.1 :=095MHz · VIII/105/catalog VizieR VIII/105/catalog
14.4 Jy ± 0.1 :=103MHz · VIII/105/catalog VizieR VIII/105/catalog
13.2 Jy ± 0.1 :=111MHz · VIII/105/catalog VizieR VIII/105/catalog
12.4 Jy ± 0.1 :=118MHz · VIII/105/catalog VizieR VIII/105/catalog
11.9 Jy ± 0.1 :=126MHz · VIII/105/catalog VizieR VIII/105/catalog
11.5 Jy ± 0.1 :=134MHz · VIII/105/catalog VizieR VIII/105/catalog
11 Jy ± 0 :=147MHz · VIII/105/catalog VizieR VIII/105/catalog
10.3 Jy ± 0 :=154MHz · VIII/105/catalog VizieR VIII/105/catalog
9.62 Jy ± 0.04 :=162MHz · VIII/105/catalog VizieR VIII/105/catalog
9.3 Jy ± 0.04 :=170MHz · VIII/105/catalog VizieR VIII/105/catalog
8.93 Jy ± 0.04 :=177MHz · VIII/105/catalog VizieR VIII/105/catalog
8.47 Jy ± 0.04 :=184.96MHz · VIII/105/catalog VizieR VIII/105/catalog
7.95 Jy ± 0.04 :=193MHz · VIII/105/catalog VizieR VIII/105/catalog
7.65 Jy ± 0.04 :=200MHz · VIII/105/catalog VizieR VIII/105/catalog
7.77 Jy ± 0.07 :=208MHz · VIII/105/catalog VizieR VIII/105/catalog
7.49 Jy ± 0.07 :=216MHz · VIII/105/catalog VizieR VIII/105/catalog
7.1 Jy ± 0.07 :=223MHz · VIII/105/catalog VizieR VIII/105/catalog
7.99 Jy ± 0.08 :=231MHz · VIII/105/catalog VizieR VIII/105/catalog
0.0132 Jy ± 0.0005 :=88MHz · VIII/107/gleamoff VizieR VIII/107/gleamoff
0.062 Jy ± 0.0005 :=4GHz · J/ApJS/255/30/comp VizieR J/ApJS/255/30/comp
0.00473 Jy WISE:W4 · J/ApJS/267/37/table5 VizieR J/ApJS/267/37/table5
0.000369 Jy ± 0.000135 WISE:W3 · J/ApJS/267/37/table5 VizieR J/ApJS/267/37/table5
3.98000e-05 Jy ± 1.13e-05 WISE:W2 · J/ApJS/267/37/table5 VizieR J/ApJS/267/37/table5
3.80000e-05 Jy ± 5.10e-06 WISE:W1 · J/ApJS/267/37/table5 VizieR J/ApJS/267/37/table5
0.021 Jy :=5.0GHz · J/ApJS/276/38/table9 VizieR J/ApJS/276/38/table9
1.35 Jy :=1.5GHz · J/A+A/537/A99/lqac2 VizieR J/A+A/537/A99/lqac2
1.35 Jy :=1.5GHz · J/A+A/583/A75/lqac3 VizieR J/A+A/583/A75/lqac3
1.35 Jy :=1.5GHz · J/A+A/614/A140/lqac4 VizieR J/A+A/614/A140/lqac4
0.00409 Jy :=200MHz · J/A+A/683/A112/lqac6 VizieR J/A+A/683/A112/lqac6
0.00313 Jy :=1.5GHz · J/A+A/683/A112/lqac6 VizieR J/A+A/683/A112/lqac6
0.00285 Jy :=3000MHz · J/A+A/683/A112/lqac6 VizieR J/A+A/683/A112/lqac6
0.0172 Jy ± 0.0019 Herschel/PACS:70 · J/A+A/688/A203/bshrcds VizieR J/A+A/688/A203/bshrcds
0.38 Jy :=5.0GHz · J/A+AS/39/379/table3 VizieR J/A+AS/39/379/table3
0.38 Jy :=5.0GHz · J/AJ/77/797/table2 VizieR J/AJ/77/797/table2
0.044 Jy :=4.3 · J/AJ/161/14/table8 VizieR J/AJ/161/14/table8
0.033 Jy :=7.6 · J/AJ/161/14/table8 VizieR J/AJ/161/14/table8
9.3 Jy :=178MHz · J/PASP/97/932/3cr VizieR J/PASP/97/932/3cr
9.2 Jy :=178MHz · J/MNRAS/390/819/config VizieR J/MNRAS/390/819/config
5.48 Jy :=365MHz · J/MNRAS/390/819/config VizieR J/MNRAS/390/819/config
1.36 Jy :=1.4GHz · J/MNRAS/390/819/config VizieR J/MNRAS/390/819/config
0.62 Jy :=2.7GHz · J/MNRAS/390/819/config VizieR J/MNRAS/390/819/config
0.34 Jy :=5.0GHz · J/MNRAS/390/819/config VizieR J/MNRAS/390/819/config
12.4 Jy ± 0 :=147MHz · J/MNRAS/474/5008/spidxcat VizieR J/MNRAS/474/5008/spidxcat
1.41 Jy ± 0 :=1.4GHz · J/MNRAS/474/5008/spidxcat VizieR J/MNRAS/474/5008/spidxcat
2.7 Jy :=0.8GHz · J/MNRAS/498/883/table1 VizieR J/MNRAS/498/883/table1
17.2 Jy ± 0.2 :=80MHz · J/MNRAS/547/G446/catalog VizieR J/MNRAS/547/G446/catalog
15.9 Jy ± 0.1 :=88MHz · J/MNRAS/547/G446/catalog VizieR J/MNRAS/547/G446/catalog
15.2 Jy ± 0.1 :=095MHz · J/MNRAS/547/G446/catalog VizieR J/MNRAS/547/G446/catalog
14.4 Jy ± 0.1 :=103MHz · J/MNRAS/547/G446/catalog VizieR J/MNRAS/547/G446/catalog
13.2 Jy ± 0.1 :=111MHz · J/MNRAS/547/G446/catalog VizieR J/MNRAS/547/G446/catalog
12.4 Jy ± 0.1 :=118MHz · J/MNRAS/547/G446/catalog VizieR J/MNRAS/547/G446/catalog
11.9 Jy ± 0.1 :=126MHz · J/MNRAS/547/G446/catalog VizieR J/MNRAS/547/G446/catalog
11.5 Jy ± 0.1 :=134MHz · J/MNRAS/547/G446/catalog VizieR J/MNRAS/547/G446/catalog
11 Jy ± 0 :=147MHz · J/MNRAS/547/G446/catalog VizieR J/MNRAS/547/G446/catalog
10.3 Jy ± 0 :=154MHz · J/MNRAS/547/G446/catalog VizieR J/MNRAS/547/G446/catalog
9.62 Jy ± 0.04 :=162MHz · J/MNRAS/547/G446/catalog VizieR J/MNRAS/547/G446/catalog
9.3 Jy ± 0.04 :=170MHz · J/MNRAS/547/G446/catalog VizieR J/MNRAS/547/G446/catalog
8.93 Jy ± 0.04 :=177MHz · J/MNRAS/547/G446/catalog VizieR J/MNRAS/547/G446/catalog
8.47 Jy ± 0.04 :=184.96MHz · J/MNRAS/547/G446/catalog VizieR J/MNRAS/547/G446/catalog
7.95 Jy ± 0.04 :=193MHz · J/MNRAS/547/G446/catalog VizieR J/MNRAS/547/G446/catalog
7.65 Jy ± 0.04 :=200MHz · J/MNRAS/547/G446/catalog VizieR J/MNRAS/547/G446/catalog
7.77 Jy ± 0.07 :=208MHz · J/MNRAS/547/G446/catalog VizieR J/MNRAS/547/G446/catalog
7.49 Jy ± 0.07 :=216MHz · J/MNRAS/547/G446/catalog VizieR J/MNRAS/547/G446/catalog
7.1 Jy ± 0.07 :=223MHz · J/MNRAS/547/G446/catalog VizieR J/MNRAS/547/G446/catalog
7.99 Jy ± 0.08 :=231MHz · J/MNRAS/547/G446/catalog VizieR J/MNRAS/547/G446/catalog
1.36 Jy ± 0.04 :=1.4GHz · J/MNRAS/547/G446/catalog VizieR J/MNRAS/547/G446/catalog
5.3 Jy ± 0.02 :=300MHz · J/other/PASA/42.158/gleam300 VizieR J/other/PASA/42.158/gleam300
2.26 Jy ± 0.14 :=943 · J/other/PASA/43.89/srdr2 VizieR J/other/PASA/43.89/srdr2
1.36 Jy ± 0.04 :=1.4GHz · J/other/AstBu/78.443/table1 VizieR J/other/AstBu/78.443/table1

У тому самому полі

within 9 arcmin · wider search
Об’єктТипВідстань на небіV
2MASS J11204171+2327519 Seyfert2 18.18″ —
ClG J1120+2326 ClG 217.8″ —
SDSS J112105.01+232906.3 QSO 310.8″ —
SDSS J112104.41+232329.8 QSO 396.4″ —
[MYF99] J1120+2323 a EmissionG 406.6″ —
SDSS J112038.52+232105.6 QSO 414.3″ —
2MASS J11210847+2321515 QSO 505.4″ 18.85

Походження запису

where this card came from
АрхівПрочитано (UTC)Запис
NED 2026-09-29 18:29 open at source
SIMBAD 2026-09-29 18:29 open at source
VizieR 2026-09-29 18:29 open at source

Machine-readable: /api/v1/object/3c-256 · Registry entry updated 2026-09-20.