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NGC 3918

PlanetaryNeb SIMBAD PN 392 papers Gaia DR3SIMBADVizieR
Пряме сходження
11h 50m 17.77s
Схилення
−57° 10′ 57.0″
Галактичні l, b
294.69, 4.708
Зоряна величина V
8.5
Паралакс
0.2195 mas
Червоне зміщення
-5.470e-05
Променева швидкість
-16.4 km/s
Власний рух
-2.388, 0.111 mas/yr
Кутовий розмір
0.2684′ × 0.2678′

Також відомий як

26 identifiers

AM 1147-565AT20G J115017-571056ATPMN J115017.6-571056ATPMN J115017.7-571056CPD-56 4818ESO 170-13Gaia DR2 5342260406474812416Gaia DR3 5342260406474812416GCRV 7159GSC 08639-02315HD 102854Hen 2-74IRAS 11478-5654MGPS J115017-571057NGC 3918PK 294+04 1PMN J1150-5711PN ARO 514PN G294.6+04.7PN Sa 2-81PN VV' 109PN VV 61SCM 64TYC 8639-2315-1WEB 10362WRAY 16-101

Записані параметри

1 quantity with a single published value
ПараметрЗначенняОдиницяПохибка Як опублікованоДжерелоПосилання
RUWE 0.7180712 Gaia DR3 Gaia DR3 2023A&A...674A...1G

Опубліковані вимірювання

7 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 2 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
1.623 kpc ± 0.324 SIMBAD 2010ApJ...714.1096S 2010
1,639 pc SIMBAD 2008ApJ...689..194S 2008

Паралакс 2 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
0.2195391 mas ± 0.07354 Gaia DR3 Gaia DR3 2023A&A...674A...1G 2023
0.2195 mas ± 0.0735 SIMBAD 2020yCat.1350....0G 2020

Променева швидкість 2 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
-16.4 km/s v SIMBAD 1995A&AS..114..269D 1995
-16.4 km/s ± 2 v SIMBAD 1953GCRV..C......0W 1953

Власний рух за прямим сходженням 3 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
-2.387933 mas/yr ± 0.07496 Gaia DR3 Gaia DR3 2023A&A...674A...1G 2023
-2.388 mas/yr ± 0.075 ICRS SIMBAD 2020yCat.1350....0G 2020
-3.228 mas/yr ± 1.248 ICRS SIMBAD 2018yCat.1345....0G 2018

Власний рух за схиленням 3 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
0.1110966 mas/yr ± 0.06882 Gaia DR3 Gaia DR3 2023A&A...674A...1G 2023
0.111 mas/yr ± 0.069 ICRS SIMBAD 2020yCat.1350....0G 2020
2.718 mas/yr ± 1.01 ICRS SIMBAD 2018yCat.1345....0G 2018

Зоряна величина 4 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
15.37171 mag G · Gaia DR3 Gaia DR3 2023A&A...674A...1G 2023
15.37546 mag ± 0.005366 G · V SIMBAD 2020yCat.1350....0G 2020
10 mag B SIMBAD —
8.5 mag V SIMBAD —

Розподіл енергії у спектрі 169 values

ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
0.371 Jy Johnson:V · I/239/tyc_main VizieR I/239/tyc_main
0.293 Jy ± 0.019 HIP:VT · I/239/tyc_main VizieR I/239/tyc_main
0.0189 Jy ± 0.012 HIP:BT · I/239/tyc_main VizieR I/239/tyc_main
0.293 Jy HIP:VT · I/294A/ucac2bss VizieR I/294A/ucac2bss
0.0189 Jy HIP:BT · I/294A/ucac2bss VizieR I/294A/ucac2bss
0.0248 Jy 2MASS:H · I/297/out VizieR I/297/out
0.0332 Jy 2MASS:J · I/297/out VizieR I/297/out
0.0458 Jy 2MASS:Ks · I/320/spm4 VizieR I/320/spm4
0.0248 Jy 2MASS:H · I/320/spm4 VizieR I/320/spm4
0.0332 Jy 2MASS:J · I/320/spm4 VizieR I/320/spm4
0.367 Jy Johnson:V · I/320/spm4 VizieR I/320/spm4
0.000775 Jy Johnson:B · I/320/spm4 VizieR I/320/spm4
Show the remaining 157
ЗначенняОдиницяПохибка Смуга / методДжерелоПосиланняРік
0.0458 Jy ± 0.0046 2MASS:Ks · I/322A/out VizieR I/322A/out
0.0248 Jy ± 0.0055 2MASS:H · I/322A/out VizieR I/322A/out
0.0332 Jy ± 0.0065 2MASS:J · I/322A/out VizieR I/322A/out
0.033 Jy ± 0.0003 GAIA/GAIA2:Grp · I/345/gaia2 VizieR I/345/gaia2
0.0141 Jy ± 0.0001 GAIA/GAIA2:G · I/345/gaia2 VizieR I/345/gaia2
0.0711 Jy ± 0.0017 GAIA/GAIA2:Gbp · I/345/gaia2 VizieR I/345/gaia2
0.000151 Jy ± 5.00e-06 GAIA/GAIA3:G · I/350/gaiaedr3 VizieR I/350/gaiaedr3
0.0305 Jy ± 0.0001 GAIA/GAIA3:Grp · I/350/gaiaedr3 VizieR I/350/gaiaedr3
0.0569 Jy ± 0.0008 GAIA/GAIA3:Gbp · I/350/gaiaedr3 VizieR I/350/gaiaedr3
0.0458 Jy ± 0.0044 2MASS:Ks · I/353/gsc242 VizieR I/353/gsc242
0.0248 Jy ± 0.0054 2MASS:H · I/353/gsc242 VizieR I/353/gsc242
0.0332 Jy ± 0.0065 2MASS:J · I/353/gsc242 VizieR I/353/gsc242
46.6 Jy ± 0 WISE:W4 · I/353/gsc242 VizieR I/353/gsc242
12.8 Jy ± 0.1 WISE:W3 · I/353/gsc242 VizieR I/353/gsc242
0.734 Jy ± 0.014 WISE:W2 · I/353/gsc242 VizieR I/353/gsc242
0.197 Jy ± 0.004 WISE:W1 · I/353/gsc242 VizieR I/353/gsc242
0.0604 Jy ± 0.0123 SDSS:z · I/353/gsc242 VizieR I/353/gsc242
0.0607 Jy ± 0.0013 Gaia:G · I/353/gsc242 VizieR I/353/gsc242
0.118 Jy ± 0.014 SDSS:r · I/353/gsc242 VizieR I/353/gsc242
0.301 Jy ± 0.039 SDSS:g · I/353/gsc242 VizieR I/353/gsc242
0.000151 Jy ± 5.00e-06 GAIA/GAIA3:G · I/355/gaiadr3 VizieR I/355/gaiadr3
0.0305 Jy ± 0.0001 GAIA/GAIA3:Grp · I/355/gaiadr3 VizieR I/355/gaiadr3
0.0569 Jy ± 0.0008 GAIA/GAIA3:Gbp · I/355/gaiadr3 VizieR I/355/gaiadr3
0.0171 Jy Cousins:I · I/360/syntphot VizieR I/360/syntphot
0.0262 Jy SDSS:i · I/360/syntphot VizieR I/360/syntphot
0.0174 Jy Cousins:R · I/360/syntphot VizieR I/360/syntphot
0.0183 Jy SDSS:r · I/360/syntphot VizieR I/360/syntphot
0.0196 Jy Cousins:V · I/360/syntphot VizieR I/360/syntphot
0.0298 Jy SDSS:g · I/360/syntphot VizieR I/360/syntphot
0.0416 Jy Cousins:B · I/360/syntphot VizieR I/360/syntphot
0.185 Jy SDSS:u · I/360/syntphot VizieR I/360/syntphot
0.0674 Jy ± 0.0006 Johnson:K · II/246/out VizieR II/246/out
0.0571 Jy ± 0.0005 Johnson:H · II/246/out VizieR II/246/out
0.0819 Jy ± 0.0007 Johnson:J · II/246/out VizieR II/246/out
27.6 Jy ± 0.3 AKARI:L18W · II/297/irc VizieR II/297/irc
2.75 Jy ± 0.02 AKARI:S9W · II/297/irc VizieR II/297/irc
46.5 Jy ± 0 WISE:W4 · II/311/wise VizieR II/311/wise
11.6 Jy ± 0 WISE:W3 · II/311/wise VizieR II/311/wise
0.518 Jy ± 0.009 WISE:W2 · II/311/wise VizieR II/311/wise
0.202 Jy ± 0.004 WISE:W1 · II/311/wise VizieR II/311/wise
0.0458 Jy ± 0.0044 2MASS:Ks · II/311/wise VizieR II/311/wise
0.0248 Jy ± 0.0054 2MASS:H · II/311/wise VizieR II/311/wise
0.0332 Jy ± 0.0065 2MASS:J · II/311/wise VizieR II/311/wise
46.6 Jy ± 0 WISE:W4 · II/328/allwise VizieR II/328/allwise
12.8 Jy ± 0.1 WISE:W3 · II/328/allwise VizieR II/328/allwise
0.734 Jy ± 0.014 WISE:W2 · II/328/allwise VizieR II/328/allwise
0.197 Jy ± 0.004 WISE:W1 · II/328/allwise VizieR II/328/allwise
0.0458 Jy ± 0.0044 2MASS:Ks · II/328/allwise VizieR II/328/allwise
0.0248 Jy ± 0.0054 2MASS:H · II/328/allwise VizieR II/328/allwise
0.0332 Jy ± 0.0065 2MASS:J · II/328/allwise VizieR II/328/allwise
0.171 Jy ± 0.002 SDSS:i' · II/336/apass9 VizieR II/336/apass9
0.412 Jy ± 0.004 Johnson:B · II/336/apass9 VizieR II/336/apass9
20.4 Jy IRAS:100 · II/338/catalog VizieR II/338/catalog
54 Jy IRAS:60 · II/338/catalog VizieR II/338/catalog
60.9 Jy IRAS:25 · II/338/catalog VizieR II/338/catalog
27.6 Jy ± 0.3 AKARI:L18W · II/338/catalog VizieR II/338/catalog
6.76 Jy IRAS:12 · II/338/catalog VizieR II/338/catalog
12.7 Jy WISE:W3 · II/338/catalog VizieR II/338/catalog
2.75 Jy ± 0.02 AKARI:S9W · II/338/catalog VizieR II/338/catalog
0.522 Jy WISE:W2 · II/338/catalog VizieR II/338/catalog
0.201 Jy WISE:W1 · II/338/catalog VizieR II/338/catalog
0.0452 Jy 2MASS:Ks · II/338/catalog VizieR II/338/catalog
0.0241 Jy 2MASS:H · II/338/catalog VizieR II/338/catalog
0.0336 Jy 2MASS:J · II/338/catalog VizieR II/338/catalog
0.22 Jy ± 0.001 SkyMapper/SkyMapper:z · II/358/smss VizieR II/358/smss
0.463 Jy ± 0.001 SkyMapper/SkyMapper:r · II/358/smss VizieR II/358/smss
1.5 Jy ± 0 SkyMapper/SkyMapper:g · II/358/smss VizieR II/358/smss
0.393 Jy ± 0.005 WISE:W2 · II/365/catwise VizieR II/365/catwise
0.176 Jy ± 0.003 WISE:W1 · II/365/catwise VizieR II/365/catwise
0.212 Jy ± 0.006 SkyMapper/SkyMapper:z · II/379/smssdr4 VizieR II/379/smssdr4
0.153 Jy ± 0.001 SkyMapper/SkyMapper:i · II/379/smssdr4 VizieR II/379/smssdr4
0.441 Jy ± 0.008 SkyMapper/SkyMapper:r · II/379/smssdr4 VizieR II/379/smssdr4
1.52 Jy ± 0.05 SkyMapper/SkyMapper:g · II/379/smssdr4 VizieR II/379/smssdr4
0.282 Jy ± 0.004 SkyMapper/SkyMapper:v · II/379/smssdr4 VizieR II/379/smssdr4
0.0979 Jy ± 0.002 SkyMapper/SkyMapper:u · II/379/smssdr4 VizieR II/379/smssdr4
0.0129 Jy ± 0.0001 Gaia:G · IV/38/tic VizieR IV/38/tic
0.036 Jy ± 0.0032 2MASS:Ks · IV/38/tic VizieR IV/38/tic
0.0194 Jy ± 0.0038 Johnson:H · IV/38/tic VizieR IV/38/tic
0.0286 Jy ± 0.0045 Johnson:J · IV/38/tic VizieR IV/38/tic
0.0394 Jy ± 0.0072 Johnson:B · IV/38/tic VizieR IV/38/tic
46.6 Jy ± 0 WISE:W4 · IV/38/tic VizieR IV/38/tic
12.8 Jy ± 0.1 WISE:W3 · IV/38/tic VizieR IV/38/tic
0.734 Jy ± 0.014 WISE:W2 · IV/38/tic VizieR IV/38/tic
0.197 Jy ± 0.004 WISE:W1 · IV/38/tic VizieR IV/38/tic
0.0397 Jy ± 0.0068 Johnson:V · IV/38/tic VizieR IV/38/tic
0.036 Jy ± 0.0032 2MASS:Ks · IV/39/tic82 VizieR IV/39/tic82
0.0194 Jy ± 0.0038 Johnson:H · IV/39/tic82 VizieR IV/39/tic82
0.0286 Jy ± 0.0045 Johnson:J · IV/39/tic82 VizieR IV/39/tic82
0.0129 Jy ± 0.0001 Gaia:G · IV/39/tic82 VizieR IV/39/tic82
0.0394 Jy ± 0.0072 Johnson:B · IV/39/tic82 VizieR IV/39/tic82
46.6 Jy ± 0 WISE:W4 · IV/39/tic82 VizieR IV/39/tic82
12.8 Jy ± 0.1 WISE:W3 · IV/39/tic82 VizieR IV/39/tic82
0.734 Jy ± 0.014 WISE:W2 · IV/39/tic82 VizieR IV/39/tic82
0.197 Jy ± 0.004 WISE:W1 · IV/39/tic82 VizieR IV/39/tic82
0.0397 Jy ± 0.0068 Johnson:V · IV/39/tic82 VizieR IV/39/tic82
37.9 Jy ± 2.3 MSX:E · V/114/msx6_s VizieR V/114/msx6_s
21.1 Jy ± 1.3 MSX:D · V/114/msx6_s VizieR V/114/msx6_s
3.67 Jy ± 0.22 MSX:C · V/114/msx6_s VizieR V/114/msx6_s
2.47 Jy ± 0.1 MSX:A · V/114/msx6_s VizieR V/114/msx6_s
-14.2 Jy MSX:B2 · V/114/msx6_s VizieR V/114/msx6_s
-26.3 Jy MSX:B1 · V/114/msx6_s VizieR V/114/msx6_s
7.23000e-05 Jy Gaia:G · VI/137/gum_mw VizieR VI/137/gum_mw
0.0291 Jy ± 0.0027 Johnson:K · B/denis/denis VizieR B/denis/denis
0.031 Jy ± 0.0029 Johnson:J · B/denis/denis VizieR B/denis/denis
0.0205 Jy ± 0.0008 Cousins:I · B/denis/denis VizieR B/denis/denis
0.857 Jy :=5.0GHz · J/ApJ/689/194/table1 VizieR J/ApJ/689/194/table1
0.857 Jy :=5.0GHz · J/ApJ/714/1096/table1 VizieR J/ApJ/714/1096/table1
0.0379 Jy ± 0.0003 Gaia:G · J/ApJ/867/105/refcat2 VizieR J/ApJ/867/105/refcat2
60.9 Jy IRAS:25 · J/ApJS/279/15/table10 VizieR J/ApJS/279/15/table10
27.6 Jy AKARI/IRC:L18W · J/ApJS/279/15/table10 VizieR J/ApJS/279/15/table10
6.76 Jy IRAS:12 · J/ApJS/279/15/table10 VizieR J/ApJS/279/15/table10
2.75 Jy AKARI/IRC:S9W · J/ApJS/279/15/table10 VizieR J/ApJS/279/15/table10
0.0129 Jy Gaia:G · J/A+A/616/L2/tablea VizieR J/A+A/616/L2/tablea
0.0129 Jy Gaia:G · J/A+A/638/A103/tableb1 VizieR J/A+A/638/A103/tableb1
0.00215 Jy Gaia:G · J/A+A/656/A51/tablea1 VizieR J/A+A/656/A51/tablea1
0.00213 Jy Gaia:G · J/A+A/656/A110/tablea1 VizieR J/A+A/656/A110/tablea1
18.8 Jy IRAS:100 · J/AJ/115/1989/table3 VizieR J/AJ/115/1989/table3
45.1 Jy IRAS:60 · J/AJ/115/1989/table3 VizieR J/AJ/115/1989/table3
65 Jy IRAS:25 · J/AJ/115/1989/table3 VizieR J/AJ/115/1989/table3
7.81 Jy IRAS:12 · J/AJ/115/1989/table3 VizieR J/AJ/115/1989/table3
0.413 Jy ± 0.021 :=5.0GHz · J/MNRAS/402/2403/at20gcat VizieR J/MNRAS/402/2403/at20gcat
0.287 Jy ± 0.014 :=8GHz · J/MNRAS/402/2403/at20gcat VizieR J/MNRAS/402/2403/at20gcat
0.476 Jy ± 0.024 :=20GHz · J/MNRAS/402/2403/at20gcat VizieR J/MNRAS/402/2403/at20gcat
0.413 Jy :=4.8GHz · J/MNRAS/417/2651/catalog VizieR J/MNRAS/417/2651/catalog
0.287 Jy :=8.4GHz · J/MNRAS/417/2651/catalog VizieR J/MNRAS/417/2651/catalog
0.476 Jy :=20GHz · J/MNRAS/417/2651/catalog VizieR J/MNRAS/417/2651/catalog
0.771 Jy ± 0.014 :=4.8GHz · J/MNRAS/422/1527/atpmncat VizieR J/MNRAS/422/1527/atpmncat
0.855 Jy ± 0.04 :=8.6GHz · J/MNRAS/422/1527/atpmncat VizieR J/MNRAS/422/1527/atpmncat
0.528 Jy :=0.8GHz · J/MNRAS/434/956/table2 VizieR J/MNRAS/434/956/table2
0.413 Jy :=4.8GHz · J/MNRAS/434/956/table2 VizieR J/MNRAS/434/956/table2
0.287 Jy :=8.6GHz · J/MNRAS/434/956/table2 VizieR J/MNRAS/434/956/table2
0.476 Jy :=20GHz · J/MNRAS/434/956/table2 VizieR J/MNRAS/434/956/table2
1.22 Jy Johnson:V · J/MNRAS/463/4210/ucac4rpm VizieR J/MNRAS/463/4210/ucac4rpm
0.421 Jy Johnson:B · J/MNRAS/463/4210/ucac4rpm VizieR J/MNRAS/463/4210/ucac4rpm
0.0144 Jy ± 0.0467 :=80MHz · J/other/PASA/42.137/catalog VizieR J/other/PASA/42.137/catalog
-0.0272 Jy ± 0.0369 :=88MHz · J/other/PASA/42.137/catalog VizieR J/other/PASA/42.137/catalog
0.0464 Jy ± 0.0307 :=095MHz · J/other/PASA/42.137/catalog VizieR J/other/PASA/42.137/catalog
0.0351 Jy ± 0.0261 :=103MHz · J/other/PASA/42.137/catalog VizieR J/other/PASA/42.137/catalog
0.011 Jy :=111MHz · J/other/PASA/42.137/catalog VizieR J/other/PASA/42.137/catalog
0.0388 Jy ± 0.0144 :=118MHz · J/other/PASA/42.137/catalog VizieR J/other/PASA/42.137/catalog
0.0344 Jy ± 0.0127 :=126MHz · J/other/PASA/42.137/catalog VizieR J/other/PASA/42.137/catalog
0.0385 Jy ± 0.0111 :=134MHz · J/other/PASA/42.137/catalog VizieR J/other/PASA/42.137/catalog
0.0499 Jy ± 0.008 :=147MHz · J/other/PASA/42.137/catalog VizieR J/other/PASA/42.137/catalog
0.0437 Jy ± 0.0077 :=154MHz · J/other/PASA/42.137/catalog VizieR J/other/PASA/42.137/catalog
0.0532 Jy :=162MHz · J/other/PASA/42.137/catalog VizieR J/other/PASA/42.137/catalog
0.054 Jy :=170MHz · J/other/PASA/42.137/catalog VizieR J/other/PASA/42.137/catalog
0.063 Jy ± 0.0069 :=177MHz · J/other/PASA/42.137/catalog VizieR J/other/PASA/42.137/catalog
0.0687 Jy :=184.96MHz · J/other/PASA/42.137/catalog VizieR J/other/PASA/42.137/catalog
0.0772 Jy ± 0.0078 :=193MHz · J/other/PASA/42.137/catalog VizieR J/other/PASA/42.137/catalog
0.0721 Jy :=200MHz · J/other/PASA/42.137/catalog VizieR J/other/PASA/42.137/catalog
0.0656 Jy ± 0.0078 :=208MHz · J/other/PASA/42.137/catalog VizieR J/other/PASA/42.137/catalog
0.0788 Jy ± 0.0085 :=216MHz · J/other/PASA/42.137/catalog VizieR J/other/PASA/42.137/catalog
0.0834 Jy ± 0.0083 :=223MHz · J/other/PASA/42.137/catalog VizieR J/other/PASA/42.137/catalog
0.0754 Jy :=231MHz · J/other/PASA/42.137/catalog VizieR J/other/PASA/42.137/catalog
0.149 Jy ± 0.012 :=300MHz · J/other/PASA/42.158/gleam300 VizieR J/other/PASA/42.158/gleam300
0.35 Jy ± 0.021 :=943 · J/other/PASA/43.89/srdr2 VizieR J/other/PASA/43.89/srdr2
0.0363 Jy Gaia:G · J/other/RAA/22.H5013/table1 VizieR J/other/RAA/22.H5013/table1

У тому самому полі

within 9 arcmin · wider search
Об’єктТипВідстань на небіV
OGLE GD-RRLYR-2219 RRLyrae 430.9″ 17.61
UCAC4 164-080236 YSO Candidate 465.9″ —
HD 102835 Star 499″ 9.35
HD 102817 Star 501.3″ 7.86

Походження запису

where this card came from
АрхівПрочитано (UTC)Запис
Gaia DR3 2026-10-20 02:18 open at source
SIMBAD 2026-10-20 02:18 open at source
VizieR 2026-10-20 02:18 open at source

Machine-readable: /api/v1/object/ngc-3918 · Registry entry updated 2026-08-14.