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You have selected the following parameters to search on:

Parameters for Distances and Cosmology: H_o= 73.0; Ω_matter = 0.27; Ω_vacuum = 0.73;
Derived Quantities use a Redshift corrected to a Reference Frame defined by the 3K CMB

SOURCE LIST


 Row          Object Name                 EquJ2000.0       Object  Velocity/Redshift    Mag./  Separ.               Number of                                 Row 
 No.     (* => Essential Note)       RA               DEC  Type     km/s       z   Qual Filter arcmin Refs Notes Phot Posn Vel/z Diam Assoc Images   Spectra  No. 
1    NGC 4777                       12h53m58.5s -08d46m33s G        3524  0.011755      14.02    ...    28     1   16    4     4    6     0 Retrieve Retrieve 1

Detailed information for each object

Object No. 1 - NGC 4777

INDEX for NGC 4777

Essential Data (jump to sub-section of this query report):

Essential Note
Cross-IDs
Coordinates
Basic Data
Quantities Derived from Redshift
Redshift-Independent Distances
Quick-Look Photometry and Luminosities
Quick-Look Angular and Physical Sizes
Classifications
Foreground Galactic Extinction
External Services

Detailed Data (NED queries):

Images

16 Photometric data point(s) and SED

Spectra
Redshift-Independent Distances
28 Reference(s)
4 Position data point(s)
4 Redshift data point(s)
6 Diameter data point(s)
1 Note(s)
RC3 data

ESSENTIAL NOTE for NGC 4777 (Back to INDEX)

N/A

CROSS-IDENTIFICATIONS for NGC 4777 (Back to INDEX)

Object Names	Type	Object Names	Type
NGC 4777	G	LDCE 0921 NED036	G
MCG -01-33-044	G	HDCE 0736 NED020	G
2MASX J12535853-0846326	IrS	USGC S189 NED10	G
2MASS J12535854-0846324	IrS	GSC 5535 00645	G
6dF J1253585-084633	G	PGC 043852	G
6dFGSv 06465	G	HCG 062:[ZM98] 0003	G

COORDINATES for NGC 4777 (Back to INDEX)

Position Reference:20032MASX.C.......:

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0)  192.843595   -8.504633  12h51m22.46s  -08d30m16.7s  1.25E+00  1.25E+00    0
Equatorial (J2000.0)  193.493917   -8.775722  12h53m58.54s  -08d46m32.6s  1.25E+00  1.25E+00    0
Ecliptic   (B1950.0)  195.119944   -2.763104                              1.25E+00  1.25E+00    0
Ecliptic   (J2000.0)  195.818210   -2.765366                              1.25E+00  1.25E+00    0
Galactic              304.000995   54.090763                              1.25E+00  1.25E+00    0
SuperGalactic         124.834245   -2.615199                              1.25E+00  1.25E+00    0

Additional detailed measurements with references are also available by clicking below:
4 Position data point(s)

REDSHIFT-INDEPENDENT DISTANCES for NGC 4777 (Back to INDEX)

5 Distances found in NED View 5 Individual Distance Measurement(s) for NGC 4777

Summary Statistics computed by NED from 5 Distance(s) in the literature:
NOTE: These summary statistics are provided for "quick-look" reference only;
they are based exclusively on original values, as published.
No homogenization or corrections have been applied.

NGC 4777	Distance Modulus (mag)	Metric Distance (Mpc)
Mean	33.02	40.560
Std. Dev.	0.32	6.340
Min.	32.74	35.300
Max.	33.54	51.100
Median	32.87	37.600

CLASSIFICATIONS (TYPES, ATTRIBUTES) for NGC 4777 (Back to INDEX)

Type	As Published	NED Homogenized	Flag	Reference Code
Kinematics	HI line width	HI line width	...	1992ApJS...81....5S
Luminosity Class	1.0	LC I	...	1991RC3.9.C...0000d
Galaxy Morphology	(R)SAB(s)a:	(R)SAB(s)a?	...	1991RC3.9.C...0000d
Distance Indicator	Tully-Fisher	Tully-Fisher	...	2007A&A...465...71T

15 Detailed Classification(s)

FOREGROUND GALACTIC EXTINCTION for NGC 4777 (Back to INDEX)

Galactic Extinction from the Schlafly & Finkbeiner 2011, Appendix; 2011ApJ...737..103S (SF11) recalibration 
of the Schlegel, Finkbeiner & Davis 1998, Appendix B; 1998ApJ...500..525S (SFD98) infrared-based dust map. 
The map is based on dust emission from COBE/DIRBE and IRAS/ISSA; 
the recalibration assumes a Fitzpatrick (1999PASP..111...63F) reddening law with R_v = 3.1 and different source spectrum than SFD98.



     L  a  n  d  o  l  t S  D  S  S U  K  I  R  T
Filter [µm] U (0.35) B (0.43) V (0.54) R (0.64) I (0.80) u (0.36) g (0.47) r (0.62) i (0.75) z (0.89) J (1.25) H (1.66) K (2.19) L' (3.78)
A_λ [mag] 0.233 0.195 0.147 0.117 0.081 0.228 0.178 0.123 0.091 0.068 0.038 0.024 0.016 0.008

  

Show/Hide A_λ magnitudes in all 88 photometric bands based on SF11
 

Bandpass [µm] A_λ [mag]
Landolt U (0.35)  0.233
Landolt B (0.43)  0.195
Landolt V (0.54)  0.147
Landolt R (0.64)  0.117
Landolt I (0.80)  0.081
CTIO U (0.37)  0.221
CTIO B (0.43)  0.196
CTIO V (0.55)  0.144
CTIO R (0.65)  0.114
CTIO I (0.80)  0.082
UKIRT J (1.25)  0.038
UKIRT H (1.66)  0.024
UKIRT K (2.19)  0.016
UKIRT L' (3.78)  0.008
Gunn g (0.52)  0.157
Gunn r (0.66)  0.110
Gunn i (0.79)  0.084
Gunn z (0.91)  0.066
Spinrad R_S (0.69)  0.103
Stromgren u (0.35)  0.231
Stromgren b (0.47)  0.180
Stromgren v (0.41)  0.204
Stromgren beta (0.49)  0.171
Stromgren y (0.55)  0.144
SDSS u (0.36)  0.228
SDSS g (0.47)  0.178
SDSS r (0.62)  0.123
SDSS i (0.75)  0.091
SDSS z (0.89)  0.068
DSS-II g (0.46)  0.182
DSS-II r (0.65)  0.112
DSS-II i (0.81)  0.080
PS1 g (0.49)  0.171
PS1 r (0.62)  0.122
PS1 i (0.75)  0.090
PS1 z (0.87)  0.071
PS1 y (0.97)  0.058
PS1 w (0.62)  0.126
LSST u (0.37)  0.223
LSST g (0.48)  0.174
LSST r (0.62)  0.122
LSST i (0.75)  0.091
LSST z (0.87)  0.071
LSST y (0.97)  0.058
WFPC2 F300W (0.31)  0.264
WFPC2 F450W (0.46)  0.183
WFPC2 F555W (0.54)  0.148
WFPC2 F606W (0.60)  0.130
WFPC2 F702W (0.69)  0.105
WFPC2 F814W (0.79)  0.083
WFC3 F105W (1.04)  0.052
WFC3 F110W (1.12)  0.047
WFC3 F125W (1.23)  0.039
WFC3 F140W (1.37)  0.033
WFC3 F160W (1.53)  0.028
WFC3 F200LP (0.55)  0.159
WFC3 F218W (0.22)  0.417
WFC3 F225W (0.24)  0.376
WFC3 F275W (0.27)  0.295
WFC3 F300X (0.29)  0.281
WFC3 F336W (0.34)  0.239
WFC3 F350LP (0.59)  0.141
WFC3 F390W (0.40)  0.209
WFC3 F438W (0.43)  0.195
WFC3 F475W (0.48)  0.175
WFC3 F475X (0.50)  0.168
WFC3 F555W (0.53)  0.154
WFC3 F600LP (0.74)  0.096
WFC3 F606W (0.59)  0.134
WFC3 F625W (0.62)  0.121
WFC3 F775W (0.76)  0.088
WFC3 F814W (0.80)  0.083
WFC3 F850LP (0.91)  0.065
ACS clear (0.62)  0.131
ACS F435W (0.43)  0.194
ACS F475W (0.48)  0.176
ACS F550M (0.56)  0.141
ACS F555W (0.54)  0.150
ACS F606W (0.59)  0.133
ACS F625W (0.63)  0.119
ACS F775W (0.77)  0.088
ACS F814W (0.80)  0.082
ACS F850LP (0.90)  0.067
DES g (0.48)  0.174
DES r (0.64)  0.117
DES i (0.78)  0.086
DES z (0.91)  0.065
DES Y (0.99)  0.057


For completeness, we include the original SFD98 values:


     L  a  n  d  o  l  t S  D  S  S U  K  I  R  T
Filter [µm] U (0.34) B (0.44) V (0.54) R (0.65) I (0.81) u (0.35) g (0.49) r (0.63) i (0.78) z (0.93) J (1.27) H (1.67) K (2.22) L' (3.81)
A_λ [mag] 0.283 0.225 0.173 0.139 0.101 0.269 0.198 0.143 0.109 0.077 0.047 0.030 0.019 0.008


Galactic Extinction based on H I Column Densities and Galaxy Counts 
(Burstein & Heiles; 1982AJ.....87.1165B) assuming R_v = 3.1:
A_B = 0.100 mag 

See Notes on Galactic Extinction for important caveats.

BASIC DATA for NGC 4777 (Back to INDEX)

Helio. Radial Velocity     :      3524 +/-       11 km/s      
Redshift                   :  0.011755 +/- 0.000037        1993A&AS..102...57B
Major Diameter (arcmin)    :   1.9
Minor Diameter (arcmin)    :   0.9
Magnitude and Filter       : 14.02
Classifications            : (R)SAB(s)a:         

NOTE: This information is indicative only. With the exception of the
      redshift they are unreferenced and highly inhomogeneous as to
      their origin. The Radial Velocity (when available) is computed
      from the listed redshift. The remaining values are designed to
      orient the user with a quick-look, overall assessment of the
      general properties of the object in question. They are not
      averages nor are they standardized in any way.

Additional detailed measurements with references are also available by clicking below:
4 Redshift data point(s)      16 photometric data point(s)      6 Diameter data point(s)

QUANTITIES DERIVED FROM REDSHIFT for NGC 4777 (Details)(Back to INDEX)

Calculated and Corrected Velocities
V (Heliocentric)           :    3524 +/-     11 km/s      1993A&AS..102...57B
V (Kinematic LSR)          :    3526 +/-     11 km/s      1986MNRAS.221.1023K
V (Galactocentric GSR)     :    3420 +/-     12 km/s      1991RC3.9.C...0000d
V (Local Group)            :    3348 +/-     15 km/s      1996AJ....111..794K
V (3K CMB)                 :    3859 +/-     26 km/s      1996ApJ...473..576F
V (Virgo Infall only)      :    3609 +/-     24 km/s      2000ApJ...529..786M
V (Virgo + GA only)        :    3951 +/-     34 km/s      2000ApJ...529..786M
V (Virgo + GA + Shapley)   :    3933 +/-     34 km/s      2000ApJ...529..786M

Hubble Flow Distance and Distance Modulus (where H_o =   73.0 +/-   5 km/sec/Mpc)
D (Galactocentric GSR)     :    46.8 +/-    3.3 Mpc      (m-M) = 33.35 +/- 0.15 mag
D (Local Group)            :    45.9 +/-    3.2 Mpc      (m-M) = 33.31 +/- 0.15 mag
D (3K CMB)                 :    52.9 +/-    3.7 Mpc      (m-M) = 33.62 +/- 0.15 mag
D (Virgo Infall only)      :    49.4 +/-    3.5 Mpc      (m-M) = 33.47 +/- 0.15 mag
D (Virgo + GA only)        :    54.1 +/-    3.8 Mpc      (m-M) = 33.67 +/- 0.15 mag
D (Virgo + GA + Shapley)   :    53.9 +/-    3.8 Mpc      (m-M) = 33.66 +/- 0.15 mag

Scale at Hubble Flow Distances
Scale (Galactocentric GSR) :     227 pc/arcsec =  0.227 kpc/arcsec =  13.63 kpc/arcmin =   0.82 Mpc/degree
Scale (Local Group)        :     222 pc/arcsec =  0.222 kpc/arcsec =  13.34 kpc/arcmin =   0.80 Mpc/degree
Scale (3K CMB)             :     256 pc/arcsec =  0.256 kpc/arcsec =  15.38 kpc/arcmin =   0.92 Mpc/degree
Scale (Virgo Infall only)  :     240 pc/arcsec =  0.240 kpc/arcsec =  14.38 kpc/arcmin =   0.86 Mpc/degree
Scale (Virgo + GA only)    :     262 pc/arcsec =  0.262 kpc/arcsec =  15.74 kpc/arcmin =   0.94 Mpc/degree
Scale(Virgo + GA + Shapley):     261 pc/arcsec =  0.261 kpc/arcsec =  15.67 kpc/arcmin =   0.94 Mpc/degree











To Search for Nearby Objects (Physical Companions):
Enter Your Preferred Values and click on "Submit Environment Search" button 

Search for Objects within +/-arcmin where 100 kpc =  6.381 arcmin  
and Selected Redshift, defined by the Velocity Range:
from  to km/sec where V(Heliocentric) =   3524 km/sec  






Cosmology-Corrected Quantities [H_o =  73.00 km/sec/Mpc, Ω_matter =   0.27, Ω_vacuum =   0.73]
[Redshift 0.012874 as corrected to the Reference Frame defined by the 3K Microwave Background Radiation]
Luminosity Distance        : 53.4 Mpc      (m-M) = 33.64 mag
Angular-Size Distance      : 52.1 Mpc      (m-M) = 33.58 mag
Co-Moving Radial Distance  : 52.7 Mpc      (m-M) = 33.61 mag
Co-Moving Tangential Dist. : 52.7 Mpc      (m-M) = 33.61 mag
Co-Moving Volume           : 0.000614 Gpc^3
Light Travel-Time          :    0.171 Gyr
Age at Redshift 0.012874   :   13.128 Gyr
Age of Universe            :   13.299 Gyr
Scale (Cosmology Corrected):     252 pc/arcsec =  0.252 kpc/arcsec =  15.14 kpc/arcmin =   0.91 Mpc/degree
Surface Brightness Dimming : Flux Density per Unit Area =  0.95012; Magnitude per Unit Area = 0.05555 mag







To change Cosmological Input Parameters for Derived Quantities:
Enter Your Preferred Values and click on "Submit Changed Hubble Parameters for this object" button 

H_oΩ_matterΩ_vacuum
    


Correct Redshift To the Reference Frame defined by:

as Input for Calculation of the Distances and Cosmology-Corrected Quantities

QUICK-LOOK PHOTOMETRY and LUMINOSITIES for NGC 4777 (Back to INDEX)

The brightest flux in each of the following spectral regions, when available:
Gamma-Ray (ν > 2E19 Hz); X-Ray (2E19 Hz > ν > 2E16 Hz); Ultraviolet (2E16 Hz > ν > 9E14 Hz); Visual (9E14 Hz > ν > 3E14 Hz);
Near-Infrared (3E14 Hz > ν > 6E13 Hz); Mid-Infrared (6E13 Hz > ν > 7.5E12 Hz); Far-Infrared (7.5E12 Hz > ν > 1E12 Hz);
Sub-Millimeter (1E12 Hz > ν > 3E11 Hz); Millimeter (3E11 Hz > ν > 3E10 Hz); Radio (3E10 Hz > ν).

Spectral Region	Band	Apparent Mag or Flux	Refcode	Absolute Mag or νL_ν [W]	νL_ν [L_☉(Bolometric)]
Near-Infrared	H	10.077 +/- 0.022 mag	20032MASX.C.......:	-22.94 +/- 0.35 [mag]	8.89E+09 +/- 1.26E+09

NOTE: The above quantities are derived using an estimated Distance Modulus of (33.02 +/- 0.32) mag corresponding to
a Metric Distance of (40.560 +/- 6.340) Mpc using the Average NED-D value.
The quantities quoted above have not necessarily been corrected for foreground extinction, and no K-Corrections have been applied.

View details and SED for 16 Photometric data point(s) available in NED.

QUICK-LOOK ANGULAR & PHYSICAL DIAMETERS for NGC 4777 (Back to INDEX)

The largest diameters in the Visual and Near-Infrared spectral regions, when available:

Passband	Apparent Major Axis (2a) [arcsec]	Apparent Minor Axis (2b) [arcsec]	PA [degrees] (J2000.0)	Reference Level	Refcode	Physical Major Axis (2a) [kpc]	Physical Minor Axis (2b) [kpc]
RC3 D_0 (blue)	119.70	...	...	25.0 B-mag arcsec^-2^	1991RC3.9.C...0000d	23.54	...
K_s (2MASS "total")	79.80	51.07	20	Diameter for "total" magnitude 20032MASX.C.......:	20032MASX.C.......:	15.69	10.04

NOTE: Physical diameters are derived using a scale of 0.1966 kpc/arcsec based on Average NED-D Metric Distance of (40.560 +/- 6.340) Mpc.
The quantities quoted above have not necessarily been corrected for foreground extinction.

View details for 6 Diameter data point(s) available in NED.

EXTERNAL ARCHIVES AND SERVICES for NGC 4777 Help (Back to INDEX)

Resources for Object Names	Site/Service
Query SIMBAD by primary NED object name -- NGC 4777	SIMBAD (CDS, Strasbourg, France)
Revised New General Catalogue -- NGC 4777	VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Morphological Catalog of Galaxies -- MCG -01-33-044	VizieR Catalog Query (U.S. mirror, CfA/Harvard)
2MASS Extended Source Images (JHKs) -- 2MASX J12535853-0846326	NASA/IPAC Infrared Science Archive (IRSA)
Query 6dF Galaxy Redshift Survey -- 6dF J1253585-084633	6dF Galaxy Redshift Survey
Query 6dF Galaxy Redshift Survey -- 6dFGSv 06465	6dF Galaxy Redshift Survey
Catalogue of Principal Galaxies -- PGC 043852	VizieR Catalog Query (U.S. mirror, CfA/Harvard)
Retrieve mean data from LEDA -- PGC 043852	The Lyon/Meudon Extragalactic Database (LEDA)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- NGC 4777	GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- NGC 4777	NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 12h53m58.5s, -08d46m33s (J2000)	Site/Service
Query Optical and UV Mission Archives (Default search radius)	Multimission Archive at STScI (MAST)
Query High Energy Mission Archives (Default search radius)	HEASARC (NASA/GSFC)
Explore resources with DataScope (15 arcmin search radius)	HEASARC (NASA/GSFC)
Query IRSA for WISE images (10 arcmin search radius)	NASA/IPAC Infrared Science Archive (IRSA)
Band(s): Size:	NASA/IPAC Infrared Science Archive (IRSA)
Band(s): Size:	NASA/IPAC Infrared Science Archive (IRSA)
	NASA/IPAC Infrared Science Archive (IRSA)
Size: Contours (PS) JPEG FITS File	NRAO/VLA Sky Survey (NVSS)
	The NRAO Data Archive System

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NED results for object NGC 4777

1 objects found in NED.

Detailed information for each object