DSS Image & Aperture/Beam


PA = 40 deg

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FITS5.6kb
Author-ASCII25.6kb
NED-ASCII156.3kb
VOTable145.7kb

OBJECT INFORMATION

Published Values NED Cross-Identified Values
Name:NGC 2683NGC 2683
Position (J2000):08h52m41.32s+33d25m18.20s08h52m41.33s+33d25m18.26s
Origin:FITS-Header
System:Equatorial
Type:Sexagesimal
Equinox:J2000
08:52:41.32+33:25:18.2 

OBSERVATIONAL DETAILS

Observed Region: NucleusTelescope Name: Cassini 1.5m
Band: OpticalInstrument Name: BFOSC
Start Channel: 6000.0 ÅDisperser Type: Grism_8
End Channel: 7959.7 ÅDetector Type: CCD
Channel Step: 1.6 ÅObservation Mode: Long-Slit
Spectral Resolution: 6.0 ÅAperture/Beam Size: 2.0 arcsec × 698.0 arcsec
Mean Resolving Power: 1160.0Extracted Region Size: N/A
Seeing: 2.50 arcsecPosition Angle of Slit:40 deg
Airmass: 1.09Dimension of Spectrum: 1 D
Integration Time: 300 secNumber of Pixels: 1218
Flux Units: erg s-1 cm-2 Å-1Reference Frame: Rest
Flux Calibration: YesSensitivity Level: N/A
Absolute Calibration: YesBaseline Subtraction: Yes
Sky Subtraction: YesQuality Flag(s): 0
Reference: 2013A&A...558A..68G
Notes: N/A

DSS Image & Aperture/Beam


PA = N/A

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Launch Specview Applet
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FITS N/A
Author-ASCII18.6kb
NED-ASCII64.1kb
VOTable60.2kb

OBJECT INFORMATION

Published Values NED Cross-Identified Values
Name:NGC 2683NGC 2683
Position (J2000):08h52m41.33s+33d25m18.26s08h52m41.33s+33d25m18.26s
Origin:Published-Value
System:Equatorial
Type:Decimal-Degrees
Equinox:J2000
133.17219933.421739 

OBSERVATIONAL DETAILS

Observed Region: IntegratedTelescope Name: Effelsberg 100m
Band (Line): Radio(H I)Instrument Name: Autocorrelator
Start Channel: -615.3 km s-1Disperser Type: N/A
End Channel: 1413.1 km s-1Detector Type: Correlator
Channel Step: 4.1 km s-1Observation Mode: Beam
Spectral Resolution: 22.0 km s-1Aperture/Beam Size: 540.0 arcsec
Mean Resolving Power: 13647.0Extracted 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: 498
Flux Units: JyReference Frame: Observed
Flux Calibration: YesSensitivity Level: N/A
Absolute Calibration: YesBaseline Subtraction: Yes
Sky Subtraction: YesQuality Flag(s): N/A
Reference: 1986A&AS...63..323H
Notes: N/A

DSS Image & Aperture/Beam


PA = N/A

Spectrum Preview


Launch Specview Applet
from STScI

Retrieve Data

FITS N/A
Author-ASCII22.5kb
NED-ASCII77.7kb
VOTable72.7kb

OBJECT INFORMATION

Published Values NED Cross-Identified Values
Name:NGC 2683NGC 2683
Position (J2000):08h52m41.33s+33d25m18.26s08h52m41.33s+33d25m18.26s
Origin:Published-Value
System:Equatorial
Type:Decimal-Degrees
Equinox:J2000
133.17219933.421739 

OBSERVATIONAL DETAILS

Observed Region: IntegratedTelescope Name: Green Bank 91m
Band (Line): Radio(H I)Instrument Name: Autocorrelator
Start Channel: -51.8 km s-1Disperser Type: N/A
End Channel: 881.2 km s-1Detector Type: Correlator
Channel Step: 1.5 km s-1Observation Mode: Beam
Spectral Resolution: 22.0 km s-1Aperture/Beam Size: 642.0 arcsec
Mean Resolving Power: 13648.0Extracted 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: 604
Flux Units: JyReference Frame: Observed
Flux Calibration: YesSensitivity Level: N/A
Absolute Calibration: YesBaseline Subtraction: Yes
Sky Subtraction: YesQuality Flag(s): N/A
Reference: 1980A&AS...41..189R
Notes: N/A

DSS Image & Aperture/Beam


PA = N/A

Spectrum Preview


Launch Specview Applet
from STScI

Retrieve Data

FITS N/A
Author-ASCII16.5kb
NED-ASCII55.9kb
VOTable52.5kb

OBJECT INFORMATION

Published Values NED Cross-Identified Values
Name:NGC 2683NGC 2683
Position (J2000):08h52m41.33s+33d25m18.26s08h52m41.33s+33d25m18.26s
Origin:Published-Value
System:Equatorial
Type:Decimal-Degrees
Equinox:J2000
133.17219933.421739 

OBSERVATIONAL DETAILS

Observed Region: IntegratedTelescope Name: Jodrell Bank, Mk IA
Band (Line): Radio(H I)Instrument Name: Spectrometer
Start Channel: 68.1 km s-1Disperser Type: N/A
End Channel: 856.0 km s-1Detector Type: Correlator
Channel Step: 1.8 km s-1Observation Mode: Aperture
Spectral Resolution: 7.3 km s-1Aperture/Beam Size: 720.0 arcsec
Mean Resolving Power: 41133.0Extracted Region Size: N/A
Seeing: N/APosition Angle of Slit:N/A
Airmass: N/ADimension of Spectrum: 1 D
Integration Time: 300 secNumber of Pixels: 434
Flux Units: mJyReference Frame: Observed
Flux Calibration: YesSensitivity Level: N/A
Absolute Calibration: YesBaseline Subtraction: Yes
Sky Subtraction: YesQuality Flag(s): N/A
Reference: 1987MNRAS.224..953S
Notes: N/A

DSS Image & Aperture/Beam


PA = 42 deg

Spectrum Preview


Launch Specview Applet
from STScI

Retrieve Data

FITS N/A
Author-ASCII20.9kb
NED-ASCII111.9kb
VOTable104.4kb

OBJECT INFORMATION

Published Values NED Cross-Identified Values
Name:NGC 2683NGC 2683
Position (J2000):08h52m41.21s+33d25m09.37s08h52m41.35s+33d25m18.50s
Origin:Published-Value
System:Equatorial
Type:Sexagesimal
Equinox:B1950
08 49 35+33 36 30 

OBSERVATIONAL DETAILS

Observed Region: NucleusTelescope Name: Palomar 200in
Band: OpticalInstrument Name: Double Spectrograph
Start Channel: 4245.0 ÅDisperser Type: Blazed-Grating
End Channel: 5115.0 ÅDetector Type: CCD
Channel Step: 1.0 ÅObservation Mode: Long-Slit
Spectral Resolution: 4.0 ÅAperture/Beam Size: 2.0 arcsec × 128.0 arcsec
Mean Resolving Power: 1170.0Extracted Region Size: 2.0 arcsec × 4.00 arcsec
Seeing: 1.50 arcsecPosition Angle of Slit:42 deg
Airmass: 1.00Dimension of Spectrum: 1 D
Integration Time: 1500 secNumber of Pixels: 871
Flux Units: erg s-1 cm-2 Å-1Reference Frame: Rest
Flux Calibration: YesSensitivity Level: N/A
Absolute Calibration: YesBaseline Subtraction: N/A
Sky Subtraction: YesQuality Flag(s): N/A
Reference: 1995ApJS...98..477H
Notes: N/A

DSS Image & Aperture/Beam


PA = 42 deg

Spectrum Preview


Launch Specview Applet
from STScI

Retrieve Data

FITS N/A
Author-ASCII15.7kb
NED-ASCII84.0kb
VOTable78.5kb

OBJECT INFORMATION

Published Values NED Cross-Identified Values
Name:NGC 2683NGC 2683
Position (J2000):08h52m41.21s+33d25m09.37s08h52m41.35s+33d25m18.50s
Origin:Published-Value
System:Equatorial
Type:Sexagesimal
Equinox:B1950
08 49 35+33 36 30 

OBSERVATIONAL DETAILS

Observed Region: NucleusTelescope Name: Palomar 200in
Band: OpticalInstrument Name: Double Spectrograph
Start Channel: 6201.6 ÅDisperser Type: Blazed-Grating
End Channel: 6852.8 ÅDetector Type: CCD
Channel Step: 1.0 ÅObservation Mode: Long-Slit
Spectral Resolution: 2.5 ÅAperture/Beam Size: 2.0 arcsec × 128.0 arcsec
Mean Resolving Power: 2610.9Extracted Region Size: 2.0 arcsec × 4.00 arcsec
Seeing: 1.50 arcsecPosition Angle of Slit:42 deg
Airmass: 1.00Dimension of Spectrum: 1 D
Integration Time: 1500 secNumber of Pixels: 653
Flux Units: erg s-1 cm-2 Å-1Reference Frame: Rest
Flux Calibration: YesSensitivity Level: N/A
Absolute Calibration: YesBaseline Subtraction: N/A
Sky Subtraction: YesQuality Flag(s): N/A
Reference: 1995ApJS...98..477H
Notes: N/A

DSS Image & Aperture/Beam


PA = N/A

Spectrum Preview


Launch Specview Applet
from STScI

Retrieve Data

FITS N/A
Author-ASCII23.5kb
NED-ASCII65.9kb
VOTable61.8kb

OBJECT INFORMATION

Published Values NED Cross-Identified Values
Name:UGC 04641UGC 04641
Position (J2000):08h52m41.60s+33d25m10.00s08h52m41.35s+33d25m18.50s
Origin:Published_Value
System:Equatorial
Type:Decimal-degrees
Equinox:J2000
133.17333033.419444 

OBSERVATIONAL DETAILS

Observed Region: IntegratedTelescope Name: Green Bank 42m
Band (Line): Radio(H I)Instrument Name: N/A
Start Channel: 23.4 km s-1Disperser Type: N/A
End Channel: 1080.5 km s-1Detector Type: Correlator
Channel Step: 2.1 km s-1Observation Mode: N/A
Spectral Resolution: 11.0 km s-1Aperture/Beam Size: 1260.0 arcsec
Mean Resolving Power: 27306.0Extracted 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: 512
Flux Units: mJyReference Frame: Observed
Flux Calibration: YesSensitivity Level: N/A
Absolute Calibration: YesBaseline Subtraction: No
Sky Subtraction: N/AQuality Flag(s): N/A
Reference: 2005ApJS..160..149S
Notes: N/A