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NASA/IPAC EXTRAGALACTIC DATABASE Date and Time of the Query: 2024-04-29 T13:50:16 PDT Help | Comment | NED Home

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Velocity(km/s): Unconstrained
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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

Detailed Information for Object No. 1

INDEX for V2566 Cyg

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

Essential Note
Cross-IDs
Coordinates
Basic Data
Redshift-Independent Distances
Quick-Look Photometry and Luminosities
Classifications
Foreground Galactic Extinction
External Services

Detailed Data (NED queries):

18 Photometric data point(s) and SED

Spectra
Redshift-Independent Distances
2 Position data point(s)

ESSENTIAL NOTE for V2566 Cyg (Back to INDEX)

N/A

CROSS-IDENTIFICATIONS for V2566 Cyg (Back to INDEX)

Object Names	Type	Object Names	Type
V2566 Cyg	!V*	WISEA J205847.53+414637.1	IrS
2MASS J20584753+4146372	IrS

COORDINATES for V2566 Cyg (Back to INDEX)

Position Reference:2006AJ....131.1163S

Reference    Frame     Longitude    Latitude        RA           DEC      Uncertainty Ellipse (arcsec)
                       (degrees)   (degrees)                              Semimajor Semiminor  PA(deg)
Equatorial (B1950.0) 314.2341802  41.5820131 20h56m56.203s +41d34m55.25s  1.75E-01  1.75E-01    0
Equatorial (J2000.0) 314.6980570  41.7770000 20h58m47.534s +41d46m37.20s  1.75E-01  1.75E-01    0
Ecliptic   (B1950.0) 336.4320299  55.2992424                              1.75E-01  1.75E-01    0
Ecliptic   (J2000.0) 337.1217308  55.2971191                              1.75E-01  1.75E-01    0
Galactic              83.5698631  -2.6553954                              1.75E-01  1.75E-01    0
SuperGalactic        347.1311789  52.7589306                              1.75E-01  1.75E-01    0

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

REDSHIFT-INDEPENDENT DISTANCES for V2566 Cyg (Back to INDEX)

N/A

CLASSIFICATIONS (TYPES, ATTRIBUTES) for V2566 Cyg (Back to INDEX)

N/A

FOREGROUND GALACTIC EXTINCTION for V2566 Cyg (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.

WARNING: This position with |Galactic latitude| < 5 deg has unreliable extinction estimates.

     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] 5.998 5.018 3.795 3.002 2.083 5.867 4.571 3.162 2.350 1.748 0.981 0.621 0.418 0.212

  

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

Bandpass [µm] A_λ [mag]
Landolt U (0.35)  5.998
Landolt B (0.43)  5.018
Landolt V (0.54)  3.795
Landolt R (0.64)  3.002
Landolt I (0.80)  2.083
CTIO U (0.37)  5.684
CTIO B (0.43)  5.039
CTIO V (0.55)  3.712
CTIO R (0.65)  2.933
CTIO I (0.80)  2.098
UKIRT J (1.25)  0.981
UKIRT H (1.66)  0.621
UKIRT K (2.19)  0.418
UKIRT L' (3.78)  0.212
Gunn g (0.52)  4.033
Gunn r (0.66)  2.844
Gunn i (0.79)  2.152
Gunn z (0.91)  1.708
Spinrad R_S (0.69)  2.659
Stromgren u (0.35)  5.958
Stromgren b (0.47)  4.636
Stromgren v (0.41)  5.250
Stromgren beta (0.49)  4.405
Stromgren y (0.55)  3.717
SDSS u (0.36)  5.867
SDSS g (0.47)  4.571
SDSS r (0.62)  3.162
SDSS i (0.75)  2.350
SDSS z (0.89)  1.748
DSS-II g (0.46)  4.679
DSS-II r (0.65)  2.890
DSS-II i (0.81)  2.058
PS1 g (0.49)  4.390
PS1 r (0.62)  3.143
PS1 i (0.75)  2.328
PS1 z (0.87)  1.830
PS1 y (0.97)  1.504
PS1 w (0.62)  3.240
LSST u (0.37)  5.737
LSST g (0.48)  4.480
LSST r (0.62)  3.146
LSST i (0.75)  2.331
LSST z (0.87)  1.831
LSST y (0.97)  1.506
WFPC2 F300W (0.31)  6.784
WFPC2 F450W (0.46)  4.719
WFPC2 F555W (0.54)  3.813
WFPC2 F606W (0.60)  3.342
WFPC2 F702W (0.69)  2.696
WFPC2 F814W (0.79)  2.144
WFC3 F105W (1.04)  1.341
WFC3 F110W (1.12)  1.219
WFC3 F125W (1.23)  1.005
WFC3 F140W (1.37)  0.848
WFC3 F160W (1.53)  0.709
WFC3 F200LP (0.55)  4.094
WFC3 F218W (0.22)  10.740
WFC3 F225W (0.24)  9.673
WFC3 F275W (0.27)  7.594
WFC3 F300X (0.29)  7.236
WFC3 F336W (0.34)  6.163
WFC3 F350LP (0.59)  3.632
WFC3 F390W (0.40)  5.392
WFC3 F438W (0.43)  5.014
WFC3 F475W (0.48)  4.495
WFC3 F475X (0.50)  4.313
WFC3 F555W (0.53)  3.951
WFC3 F600LP (0.74)  2.465
WFC3 F606W (0.59)  3.443
WFC3 F625W (0.62)  3.126
WFC3 F775W (0.76)  2.274
WFC3 F814W (0.80)  2.126
WFC3 F850LP (0.91)  1.672
ACS clear (0.62)  3.371
ACS F435W (0.43)  4.996
ACS F475W (0.48)  4.523
ACS F550M (0.56)  3.626
ACS F555W (0.54)  3.864
ACS F606W (0.59)  3.420
ACS F625W (0.63)  3.071
ACS F775W (0.77)  2.255
ACS F814W (0.80)  2.112
ACS F850LP (0.90)  1.720
DES g (0.48)  4.480
DES r (0.64)  3.012
DES i (0.78)  2.207
DES z (0.91)  1.684
DES Y (0.99)  1.464


For completeness, we include the original SFD98 values:
WARNING: This position with |Galactic latitude| < 5 deg has unreliable extinction estimates.

     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] 7.448 5.914 4.543 3.663 2.659 7.065 5.198 3.770 2.859 2.027 1.236 0.789 0.503 0.210

See Notes on Galactic Extinction for important caveats.

BASIC DATA for V2566 Cyg (Back to INDEX)

Log(Flux Density S1 in mJy):      
Wavelength1                :         micron
Log(Flux Density S2 in mJy):      
Wavelength2                :         micron
Origin                     :                     

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:
18 photometric data point(s)

QUICK-LOOK PHOTOMETRY and LUMINOSITIES for V2566 Cyg (Back to INDEX)

N/A

EXTERNAL ARCHIVES AND SERVICES for V2566 Cyg Help (Back to INDEX)

Resources for Object Names	Site/Service
Query SIMBAD by primary NED object name -- V2566 Cyg	SIMBAD (CDS, Strasbourg, France)
Query GALEX (NUV/FUV) Mission Archive (7.2 arcsec search radius) -- V2566 Cyg	GALEX Mission Data Archive at MAST
Explore IRSA resources with RADAR (10 arcsec search radius) -- V2566 Cyg	NASA/IPAC Infrared Science Archive (IRSA)
Resources for position 20h58m47.5s, +41d46m37s (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)
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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