DSS Image & Aperture/Beam


PA = N/A

Spectrum Preview


Launch Specview Applet
from STScI

Retrieve Data

FITS80.8kb
Author-ASCII297.3kb
NED-ASCII493.1kb
VOTable766.2kb

OBJECT INFORMATION

Published Values NED Cross-Identified Values
Name:SDSS J121409.46+543136.6SDSS J121409.46+543136.6
Position (J2000):12h14m09.47s+54d31m36.69s12h14m09.47s+54d31m36.69s
Origin:FITS-Header
System:Equatorial
Type:Decimal-Degrees
Equinox:J2000.0
183.53945054.526858 

OBSERVATIONAL DETAILS

Observed Region: NucleusTelescope Name: SDSS 2.5m
Band: OpticalInstrument Name: SPEC2 v4_5
Start Channel: 3802.8 ÅDisperser Type: Prism
End Channel: 9223.6 ÅDetector Type: CCD
Channel Step: 1.4 ÅObservation Mode: Fiber-Feed
Spectral Resolution: 3.2 ÅAperture/Beam Size: 3.0 arcsec
Mean Resolving Power: 2000.0Extracted Region Size: N/A
Seeing: N/APosition Angle of Slit:N/A
Airmass: 1.15Dimension of Spectrum: 1 D
Integration Time: 19786 secNumber of Pixels: 3849
Flux Units: erg s-1 cm-2 Å-1Reference Frame: Observed
Flux Calibration: YesSensitivity Level: N/A
Absolute Calibration: YesBaseline Subtraction: Yes
Sky Subtraction: YesQuality Flag(s): 0
Reference: 2007SDSS6.C...0000:
Notes: N/A

DSS Image & Aperture/Beam


PA = N/A

Spectrum Preview


Launch Specview Applet
from STScI

Retrieve Data

FITS N/A
Author-ASCII81.8kb
NED-ASCII306.7kb
VOTable285.5kb
External Resource

OBJECT INFORMATION

Published Values NED Cross-Identified Values
Name:NGC 4194NGC 4194
Position (J2000):12h14m09.47s+54d31m36.60s12h14m09.47s+54d31m36.60s
Origin:N/A
System:Equatorial
Type:Decimal-Degrees
Equinox:J2000
183.53945854.526833 

OBSERVATIONAL DETAILS

Observed Region: IntegratedTelescope Name: Multiple
Band: UV-Mid-IRInstrument Name: Multiple
Start Channel: 100.9 ÅDisperser Type: N/A
End Channel: 349845.4 ÅDetector Type: CCD
Channel Step: 146.0 ÅObservation Mode: N/A
Spectral Resolution: N/A ÅAperture/Beam Size: N/A
Mean Resolving Power: N/AExtracted Region Size: N/A
Seeing: N/APosition Angle of Slit:N/A
Airmass: N/ADimension of Spectrum: 1 D
Integration Time: N/ANumber of Pixels: 2393
Flux Units: erg s-1 cm-2 Å-1Reference Frame: Observed
Flux Calibration: YesSensitivity Level: N/A
Absolute Calibration: YesBaseline Subtraction: Yes
Sky Subtraction: YesQuality Flag(s): 0
Reference: 2014ApJS..212...18B
Notes: N/A

DSS Image & Aperture/Beam


PA = N/A

Spectrum Preview


Launch Specview Applet
from STScI

Retrieve Data

FITS N/A
Author-ASCII107.9kb
NED-ASCII186.5kb
VOTable289.5kb
External Resource

OBJECT INFORMATION

Published Values NED Cross-Identified Values
Name:NGC4194NGC 4194
Position (J2000):12h14m10.14s+54d31m40.65s12h14m09.47s+54d31m36.60s
Origin:Published-Value
System:Equatorial
Type:Sexagesimal
Equinox:B1950
12 11 41.754 48 21 

OBSERVATIONAL DETAILS

Observed Region: NucleusTelescope Name: IUE
Band: UVInstrument Name: SWP + LWP and/or LWR
Start Channel: 1100.2 ÅDisperser Type: Cross-Disperser-Grating
End Channel: 3299.2 ÅDetector Type: SEC vidicon cam w/UV-converter
Channel Step: 1.5 ÅObservation Mode: Long-Slit
Spectral Resolution: 6.5 ÅAperture/Beam Size: 10.0 arcsec × 20.0 arcsec
Mean Resolving Power: 338.4Extracted Region Size: N/A
Seeing: N/APosition Angle of Slit:N/A
Airmass: N/ADimension of Spectrum: 1 D
Integration Time: 16663 secNumber of Pixels: 1454
Flux Units: erg s-1 cm-2 Å-1Reference Frame: Observed
Flux Calibration: YesSensitivity Level: N/A
Absolute Calibration: YesBaseline Subtraction: N/A
Sky Subtraction: N/AQuality Flag(s): N/A
Reference: 1993ApJS...86....5K
Notes: Co-add of 1 short wavelength & 1 long wavelength IUE spectra

DSS Image & Aperture/Beam


PA = 165 deg

Spectrum Preview


Launch Specview Applet
from STScI

Retrieve Data

FITS N/A
Author-ASCII65.8kb
NED-ASCII152.8kb
VOTable238.2kb

OBJECT INFORMATION

Published Values NED Cross-Identified Values
Name:NGC 4194NGC 4194
Position (J2000):12h14m12.55s+54d31m48.76s12h14m09.47s+54d31m36.60s
Origin:Published-Value
System:Equatorial
Type:Decimal-Degrees
Equinox:J2000
183.55229054.530210 

OBSERVATIONAL DETAILS

Observed Region: Integrated/Drift-ScanTelescope Name: 2.3m Bok Telescope
Band: OpticalInstrument Name: B&C spectrograph
Start Channel: 3632.9 ÅDisperser Type: Blazed-Grating
End Channel: 6905.4 ÅDetector Type: CCD
Channel Step: 2.8 ÅObservation Mode: Long-Slit
Spectral Resolution: 8.0 ÅAperture/Beam Size: 2.5 arcsec × 200.0 arcsec
Mean Resolving Power: 659.0Extracted Region Size: 125.00 arcsec × 30.00 arcsec
Seeing: 1.40 arcsecPosition Angle of Slit:165 deg
Airmass: N/ADimension of Spectrum: 1 D
Integration Time: 5400 secNumber of Pixels: 1191
Flux Units: erg s-1 cm-2 Å-1Reference Frame: Observed
Flux Calibration: YesSensitivity Level: N/A
Absolute Calibration: YesBaseline Subtraction: Yes
Sky Subtraction: YesQuality Flag(s): 0
Reference: 2006ApJS..164...81M
Notes: N/A

DSS Image & Aperture/Beam


PA = N/A

Spectrum Preview



Retrieve Data

FITS3.6kb
Author-ASCII46.7kb
NED-ASCII117.6kb
VOTable N/A

OBJECT INFORMATION

Published Values NED Cross-Identified Values
Name:NGC 4194NGC 4194
Position (J2000):12h14m09.47s+54d31m36.60s12h14m09.47s+54d31m36.60s
Origin:Published-Value
System:Equatorial
Type:Decimal-Degrees
Equinox:J2000
183.53945854.526833 

OBSERVATIONAL DETAILS

Observed Region: Integrated/Drift-ScanTelescope Name: Steward Observatory 2.3m
Band: OpticalInstrument Name: B&C
Start Channel: 3650.0 ÅDisperser Type: Blazed-Grating
End Channel: 7100.0 ÅDetector Type: 800x800 TI CCD
Channel Step: 2.0 ÅObservation Mode: Long-Slit
Spectral Resolution: 4.5 ÅAperture/Beam Size: 2.5 arcsec × 3.5 arcsec
Mean Resolving Power: 1190.0Extracted Region Size: N/A
Seeing: N/APosition Angle of Slit:N/A
Airmass: N/ADimension of Spectrum: 1 D
Integration Time: 2400 secNumber of Pixels: 1726
Flux Units: CountsReference Frame: Observed
Flux Calibration: YesSensitivity Level: N/A
Absolute Calibration: YesBaseline Subtraction: Yes
Sky Subtraction: YesQuality Flag(s): 0
Reference: 1992ApJS...79..255K
Notes: The blue and red spectra were tied together by normalizing the mean continuum intensities in 4950-5150 A overlap region.

DSS Image & Aperture/Beam


PA = 90 deg

Spectrum Preview


Launch Specview Applet
from STScI

Retrieve Data

FITS14.8kb
Author-ASCII46.1kb
NED-ASCII121.1kb
VOTable188.6kb
External Resource

OBJECT INFORMATION

Published Values NED Cross-Identified Values
Name:NGC 4194NGC 4194
Position (J2000):12h14m10.10s+54d31m40.00s12h14m09.47s+54d31m36.60s
Origin:Published-Value
System:Equatorial
Type:Sexagecimal
Equinox:J2000
12h14m10.1s+54d31m40s 

OBSERVATIONAL DETAILS

Observed Region: IntegratedTelescope Name: ISO
Band: Far-IRInstrument Name: LWS
Start Channel: 43.2 μmDisperser Type: Blazed-Grating
End Channel: 166.8 μmDetector Type: CCD
Channel Step: 0.1 μmObservation Mode: Aperture
Spectral Resolution: 8.0 μmAperture/Beam Size: 75.0 arcsec
Mean Resolving Power: 131000.0Extracted Region Size: N/A
Seeing: 1.40 arcsecPosition Angle of Slit:90 deg
Airmass: N/ADimension of Spectrum: 1 D
Integration Time: 2400 secNumber of Pixels: 1192
Flux Units: W cm-2 um-1Reference Frame: Observed
Flux Calibration: YesSensitivity Level: N/A
Absolute Calibration: YesBaseline Subtraction: Yes
Sky Subtraction: YesQuality Flag(s): 0
Reference: 2008ApJS..178..280B
Notes: LWS L02 LINE observing mode

DSS Image & Aperture/Beam


PA = N/A

Spectrum Preview


Launch Specview Applet
from STScI

Retrieve Data

FITS N/A
Author-ASCII20.8kb
NED-ASCII71.8kb
VOTable67.3kb

OBJECT INFORMATION

Published Values NED Cross-Identified Values
Name:ARP 160ARP 160
Position (J2000):12h14m09.47s+54d31m36.60s12h14m09.47s+54d31m36.60s
Origin:Published-Value
System:Equatorial
Type:Decimal-Degrees
Equinox:J2000
183.53945854.526833 

OBSERVATIONAL DETAILS

Observed Region: IntegratedTelescope Name: NRAO 300ft(91m)
Band (Line): Radio(H I)Instrument Name: Line-Feed system
Start Channel: 2171.1 km s-1Disperser Type: N/A
End Channel: 2996.3 km s-1Detector Type: Correlator
Channel Step: 1.5 km s-1Observation Mode: Beam
Spectral Resolution: 21.0 km s-1Aperture/Beam Size: 198.0 arcsec
Mean Resolving Power: 14401.0Extracted Region Size: N/A
Seeing: N/APosition Angle of Slit:N/A
Airmass: N/ADimension of Spectrum: 1 D
Integration Time: N/ANumber of Pixels: 558
Flux Units: JyReference Frame: Observed
Flux Calibration: YesSensitivity Level: N/A
Absolute Calibration: YesBaseline Subtraction: Yes
Sky Subtraction: YesQuality Flag(s): N/A
Reference: 1974AJ.....79..767P
Notes: N/A