The Extragalactic Distance Database (EDD)

Public site for all users. All available data is free for use in any research or application with proper citation(s).

Tully, R. B. et al., The Extragalactic Distance Database, 2009, The Astrophysical Journal, 138, 323


Cosmicflows-3 Distance–Velocity Calculator

NAM: distances less than 38 Mpc --> https://edd.ifa.hawaii.edu/NAMcalculator
Compute expectation distances or velocities based on smoothed velocity field from the Numerical Action Methods model of Shaya et al. 2017.

CF3: distances less than 200 Mpc --> https://edd.ifa.hawaii.edu/CF3calculator
Compute expectation distances or velocities based on smoothed velocity field from the linear density field model of Graziani et al. 2019.

CF4: distances less than 500 Mpc --> https://edd.ifa.hawaii.edu/CF4calculator
Compute expectation distances or velocities based on smoothed velocity field from the linear density field model of Valade et al. 2024, Nature Astronomy, 234.


Instructions:

Features:

OPTIONAL: Enter Galaxy Name:

Redshift Catalogs
LEDA
ADD
Entries: 402752

Kourkchi-Tully Groups
ADD
Entries: 14988

2MRS K<11.75
ADD
Entries: 43526

2MRS1175 North Groups
ADD
Entries: 21995

2MRS1175 South Groups
ADD
Entries: 21043

2MRS1175 Lim+17 Groups
ADD
Entries: 43245

2M++
ADD
Entries: 64733

Tempel17 SDSS DR12 Clipped
ADD
Entries: 305952

Summary Distances
Entries: 55874

CF4 All Groups
ADD
Entries: 38057

CF4 All Group Velocities
ADD
Entries: 38057

CF4 All Calibrator Groups
ADD
Entries: 336

CF4 SNIa Groups
ADD
Entries: 945

CF4 FP Groups
ADD
Entries: 27696

CF4 TFR Groups
ADD
Entries: 10188

CF4 SBF Groups
ADD
Entries: 226

CF4 SNII Groups
ADD
Entries: 94

All CF4 SNIa Samples
ADD
Entries: 1008

All CF4 TFR Samples
ADD
Entries: 12395

All CF4 FP Samples
ADD
Entries: 42254

All CF4 SBF Samples
ADD
Entries: 425

HST IR SBF
ADD
Entries: 63

de Jaeger SNII
ADD
Entries: 94

All CF4 TRGB
ADD
Entries: 489

All CF4 Cepheid
ADD
Entries: 76

All CF4 Maser
ADD
Entries: 6

Cosmicflows-3 Distances
ADD
Entries: 17646

Entries: 11499

Entries: 17646

Cosmicflows-2.1 Distances
ADD
Entries: 8188

CF4 BTF-distances
ADD
Entries: 10148

FP: SDSS Distances
ADD
Entries: 34059

CF4 TF-distances
ADD
Entries: 9788

Cosmicflows-1 Distances
ADD
Entries: 1797

SFI++
ADD
Entries: 5780

6dFGS Revised
ADD
Entries: 8884

2MTF
ADD
Entries: 2018

All CF3 SNIa
ADD
Entries: 389

Stellar Distances
CMDs/TRGB
ADD
Entries: 558

ANGST
ADD
Entries: 65

Araucaria
ADD
Entries: 16

McConnachie
ADD
Entries: 102

Nagarajan RRLyr
ADD
Entries: 39

Savino RRLyr
ADD
Entries: 38

Tonry SBF
ADD
Entries: 297

Virgo/Fornax SBF
ADD
Entries: 134

Hydra/Centaurus SBF
ADD
Entries: 31

Cantiello18 SBF
ADD
Entries: 89

SNIa
5 Sources SNIa
ADD
Entries: 308

Tonry SNIa
ADD
Entries: 126

Jha SNIa
ADD
Entries: 132

Prieto SNIa
ADD
Entries: 89

Union2 SNIa
ADD
Entries: 255

Constitution SNIa
ADD
Entries: 209

CSP1 SNIa
ADD
Entries: 34

SNIa calibration
ADD
Entries: 95

ASAS-SN SNIa
ADD
Entries: 474

CSP1 Burns18
ADD
Entries: 137

LOSS Ganeshalingam13
ADD
Entries: 235

Stahl SNIa
ADD
Entries: 669

Peterson DEHVILS
ADD
Entries: 84

HI Linewidths
All Digital HI
ADD
Entries: 24158

Pre-Digital HI
ADD
Entries: 4395

ALFALFA 100%
ADD
Entries: 32612

Springob/Cornell HI
ADD
Entries: 8844

HI Nancay
ADD
Entries: 3720

HI Fisher
ADD
Entries: 958

HIPASS 1000
ADD
Entries: 1000

WHISP
ADD
Entries: 343

Optical Linewidths
Catinella/Cornell
ADD
Entries: 403

Mathewson by Courteau
ADD
Entries: 525

Dale by Courteau
ADD
Entries: 486

Courteau by Courteau
ADD
Entries: 252

Verheijen by Courteau
ADD
Entries: 38

Photometry
Kourkchi2019 ApJ 884:82
ADD
Entries: 2239

Kourkchi2020a ApJ 896:3
ADD
Entries: 735

Kourkchi2020b ApJ 902:145
ADD
Entries: 10737

CF4 Initial Candidates
ADD
Entries: 19905

Entries: 189

WISE Photometry
ADD
Entries: 667

WISE/PFWu
ADD
Entries: 501

Hawaii Photometry
ADD
Entries: 524

Homogenized Photometry
ADD
Entries: 5864

SDSS Hall
ADD
Entries: 3039

2MASS Large Galaxy Atlas
ADD
Entries: 617

Cosmic Flows Spitzer
ADD
Entries: 1272

Spitzer SINGS
ADD
Entries: 75

Carnegie Hubble Program
ADD
Entries: 480

Entries: 2352

S4G One-component
ADD
Entries: 2352

S4G
ADD
Entries: 2352

Fundamental Plane
Blakeslee SMAC FP + SBF
ADD
Entries: 164

Hudson SMAC FP
ADD
Entries: 56

FP : SMAC3
ADD
Entries: 698

FP: EFAR
ADD
Entries: 788

FP: ENEARc
ADD
Entries: 452

Supplementary Catalogs
Entries: 9719

MK Groups
ADD
Entries: 10859

Entries: 1254

Entries: 1109

MAK Vpec
ADD
Entries: 21295

V 8k
ADD
Entries: 30084

Tully 3000
ADD
Entries: 3497

Virgo Cluster Catalog
ADD
Entries: 2094

Saunders PSCz
ADD
Entries: 1690

Entries: 4444

Entries: 1623


Choose rows to display initially:
start end


Curators: E. Shaya, R. Brent Tully, Luca Rizzi, Dmitry Makarov, Lidia Makarova, Helene Courtois, Brad Jacobs, Jenny Sorce, Ehsan Kourkchi