UPSA Реєстр об’єктів
Registry · deep sky

6C 0854+3957

Seyfert2 SIMBAD Sy2 36 papers NEDSIMBADVizieR
Пряме сходження
08h 57m 43.55s
Схилення
+39° 45′ 28.8″
Галактичні l, b
182.44, 40.53
Червоне зміщення
0.52879
Променева швидкість
1.2013e+05 km/s

Також відомий як

31 identifiers

6C 085430+3956496C 085430+3956506C 0854+39566C 0854+39577C 085425.00+395755.007C 085433.70+395627.0087GB 085430.5+395655B2 0854+39B2 0854+399B2.3 0854+39B3 0854+399BB3VLA 0854+399BBWE 0854+3956FIRST J085743.5+394528GB6 B0854+3956[HB91] 0854+399MY 085431.1+394518.9NVSS J085747+394446SDSS J085743.54+394528.7TGSSADR J085747.6+394445TXS 0854+399VLSS J0857.7+3944VLSSr J085747.5+394453WB 0854+3956WN B0854.5+3956WN B0854.5+3956B[VV2000c] J085743.5+394530[VV2003c] J085743.5+394530[VV2006c] J085743.5+394530[VV2010c] J085743.5+394530[VV98c] J085743.5+394530

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 3 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
0.52879 km/s ± 2.00e-05 z SIMBAD 2015ApJS..219...12A 2015
0.528 km/s z SIMBAD 1991ApJS...75..297H 1991
0.528 km/s ± 0.001 z SIMBAD 1985MNRAS.213..243A 1985

Зоряна величина 6 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
22.234 mag ± 0.416 u · A SIMBAD 2015ApJS..219...12A 2015
21.133 mag ± 0.065 g · A SIMBAD 2015ApJS..219...12A 2015
19.755 mag ± 0.03 r · A SIMBAD 2015ApJS..219...12A 2015
18.799 mag ± 0.019 i · A SIMBAD 2015ApJS..219...12A 2015
18.512 mag ± 0.059 z · A SIMBAD 2015ApJS..219...12A 2015
20.6 mag B SIMBAD —

Розподіл енергії у спектрі 64 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
0.000117 Jy ± 5.10e-05 POSS-II:i · I/305/out VizieR I/305/out
4.21000e-05 Jy ± 1.92e-05 POSS-II:F · I/305/out VizieR I/305/out
8.48000e-06 Jy ± 4.22e-06 POSS-II:J · I/305/out VizieR I/305/out
3.38000e-05 Jy ± 1.60e-06 SDSS:z · I/353/gsc242 VizieR I/353/gsc242
2.52000e-05 Jy ± 5.00e-07 SDSS:i · I/353/gsc242 VizieR I/353/gsc242
7.32000e-06 Jy ± 4.90e-07 SDSS:r · I/353/gsc242 VizieR I/353/gsc242
1.65000e-06 Jy ± 3.00e-07 SDSS:g · I/353/gsc242 VizieR I/353/gsc242
2.68000e-07 Jy ± 1.50e-07 SDSS:u · I/353/gsc242 VizieR I/353/gsc242
0.00868 Jy ± 0.0011 WISE:W4 · I/353/gsc242 VizieR I/353/gsc242
0.00214 Jy ± 0.00017 WISE:W3 · I/353/gsc242 VizieR I/353/gsc242
0.000401 Jy ± 1.60e-05 WISE:W2 · I/353/gsc242 VizieR I/353/gsc242
0.000408 Jy ± 1.20e-05 WISE:W1 · I/353/gsc242 VizieR I/353/gsc242
Show the remaining 52
ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
3.25000e-06 Jy ± 1.28e-06 GALEX:NUV · I/353/gsc242 VizieR I/353/gsc242
0.00834 Jy ± 0.00095 WISE:W4 · II/311/wise VizieR II/311/wise
0.00207 Jy ± 0.00012 WISE:W3 · II/311/wise VizieR II/311/wise
0.000408 Jy ± 1.90e-05 WISE:W2 · II/311/wise VizieR II/311/wise
0.000411 Jy ± 1.30e-05 WISE:W1 · II/311/wise VizieR II/311/wise
3.65000e-06 Jy ± 1.45e-06 GALEX:NUV · II/312/ais VizieR II/312/ais
0.00867 Jy ± 0.0011 WISE:W4 · II/328/allwise VizieR II/328/allwise
0.00214 Jy ± 0.00017 WISE:W3 · II/328/allwise VizieR II/328/allwise
0.000401 Jy ± 1.60e-05 WISE:W2 · II/328/allwise VizieR II/328/allwise
0.000407 Jy ± 1.20e-05 WISE:W1 · II/328/allwise VizieR II/328/allwise
3.25000e-06 Jy ± 1.28e-06 GALEX:NUV · II/335/galex_ais VizieR II/335/galex_ais
4.26000e-05 Jy ± 2.10e-06 PAN-STARRS/PS1:y · II/349/ps1 VizieR II/349/ps1
3.38000e-05 Jy ± 1.60e-06 PAN-STARRS/PS1:z · II/349/ps1 VizieR II/349/ps1
2.52000e-05 Jy ± 5.00e-07 PAN-STARRS/PS1:i · II/349/ps1 VizieR II/349/ps1
2.07000e-05 Jy ± 8.00e-07 PAN-STARRS/PS1:r · II/349/ps1 VizieR II/349/ps1
7.85000e-06 Jy ± 5.90e-07 PAN-STARRS/PS1:g · II/349/ps1 VizieR II/349/ps1
1.93000e-06 Jy ± 5.70e-07 XMM-OT:U · II/356/xmmom41s VizieR II/356/xmmom41s
0.000203 Jy ± 5.00e-06 WISE:W2 · II/365/catwise VizieR II/365/catwise
0.000201 Jy ± 4.00e-06 WISE:W1 · II/365/catwise VizieR II/365/catwise
4.26000e-05 Jy ± 4.40e-06 PAN-STARRS/PS1:y · II/389/ps1_dr2 VizieR II/389/ps1_dr2
3.38000e-05 Jy ± 1.40e-06 PAN-STARRS/PS1:z · II/389/ps1_dr2 VizieR II/389/ps1_dr2
2.52000e-05 Jy ± 4.00e-07 PAN-STARRS/PS1:i · II/389/ps1_dr2 VizieR II/389/ps1_dr2
2.07000e-05 Jy ± 9.00e-07 PAN-STARRS/PS1:r · II/389/ps1_dr2 VizieR II/389/ps1_dr2
7.85000e-06 Jy ± 6.80e-07 PAN-STARRS/PS1:g · II/389/ps1_dr2 VizieR II/389/ps1_dr2
0.000194 Jy ± 1.00e-05 SDSS:z · V/154/sdss16 VizieR V/154/sdss16
0.000143 Jy ± 2.00e-06 SDSS:i · V/154/sdss16 VizieR V/154/sdss16
6.04000e-05 Jy ± 1.60e-06 SDSS:r · V/154/sdss16 VizieR V/154/sdss16
1.64000e-05 Jy ± 1.00e-06 SDSS:g · V/154/sdss16 VizieR V/154/sdss16
4.87000e-06 Jy ± 2.32e-06 SDSS:u · V/154/sdss16 VizieR V/154/sdss16
0.461 Jy :=1.4GHz · VII/258/vv10 VizieR VII/258/vv10
0.126 Jy :=5.0GHz · VII/258/vv10 VizieR VII/258/vv10
0.0008 Jy ± 0.0002 @{nu} · VIII/85A/waste VizieR VIII/85A/waste
0.00083 Jy :=1.4GHz · VIII/92/first14 VizieR VIII/92/first14
0.00011 Jy SDSS:i · VIII/92/first14 VizieR VIII/92/first14
0.00176 Jy ± 0.00014 :=1.4GHz · J/ApJ/737/45/table2 VizieR J/ApJ/737/45/table2
0.00194 Jy ± 0.00032 :=4GHz · J/ApJS/255/30/comp VizieR J/ApJS/255/30/comp
0.000356 Jy WISE:W1 · J/ApJS/272/39/table2 VizieR J/ApJS/272/39/table2
0.000133 Jy CTIO/DECam:z · J/ApJS/272/39/table2 VizieR J/ApJS/272/39/table2
0.46 Jy :=1.5GHz · J/A+A/537/A99/lqac2 VizieR J/A+A/537/A99/lqac2
0.13 Jy :=6GHz · J/A+A/537/A99/lqac2 VizieR J/A+A/537/A99/lqac2
0.461 Jy :=1.5GHz · J/A+A/583/A75/lqac3 VizieR J/A+A/583/A75/lqac3
0.126 Jy :=6GHz · J/A+A/583/A75/lqac3 VizieR J/A+A/583/A75/lqac3
0.461 Jy :=1.5GHz · J/A+A/614/A140/lqac4 VizieR J/A+A/614/A140/lqac4
0.126 Jy :=6GHz · J/A+A/614/A140/lqac4 VizieR J/A+A/614/A140/lqac4
0.000771 Jy :=1.5GHz · J/A+A/683/A112/lqac6 VizieR J/A+A/683/A112/lqac6
0.00045 Jy :=3000MHz · J/A+A/683/A112/lqac6 VizieR J/A+A/683/A112/lqac6
0.00833 Jy ± 0.00095 WISE:W4 · J/MNRAS/438/1149/samples VizieR J/MNRAS/438/1149/samples
0.00207 Jy ± 0.00013 WISE:W3 · J/MNRAS/438/1149/samples VizieR J/MNRAS/438/1149/samples
0.000408 Jy ± 2.00e-05 WISE:W2 · J/MNRAS/438/1149/samples VizieR J/MNRAS/438/1149/samples
0.000411 Jy ± 1.00e-05 WISE:W1 · J/MNRAS/438/1149/samples VizieR J/MNRAS/438/1149/samples
0.508 Jy :=1.4GHz · J/other/RAA/24.C5021/catalog VizieR J/other/RAA/24.C5021/catalog
0.24 Jy :=3000MHz · J/other/RAA/24.C5021/catalog VizieR J/other/RAA/24.C5021/catalog

У тому самому полі

within 9 arcmin · wider search
Об’єктТипВідстань на небіV
SDSS J085740.67+394741.1 QSO 136.4″ —
LP 210-9 HighPM* 139.2″ —
SDSS J085814.28+394345.1 QSO 369.3″ —
SDSS J085735.94+393852.4 QSO 406″ —
SDSS J085707.38+394823.6 QSO 452.1″ 19.87
SDSS J085722.02+395201.9 QSO 464.8″ —
SDSS J085823.68+394717.1 QSO 475.2″ —
SDSS J085702.57+394113.0 QSO 537.4″ —

Походження запису

where this card came from
АрхівПрочитано (UTC)Запис
NED 2026-08-25 12:09 open at source
SIMBAD 2026-08-25 12:09 open at source
VizieR 2026-08-25 12:09 open at source

Machine-readable: /api/v1/object/6c-0854-3957 · Registry entry updated 2026-08-14.