DSS Image & Aperture/Beam


PA = N/A

Spectrum Preview


Launch Specview Applet
from STScI

Retrieve Data

FITS N/A
Author-ASCII4.4kb
NED-ASCII13.1kb
VOTable12.6kb
External Resource

OBJECT INFORMATION

Published Values NED Cross-Identified Values
Name:HIPASS J1201-18HIPASS J1201-18
Position (J2000):12h01m50.00s-18d55m08.00s12h01m53.30s-18d52m30.00s
Origin:Published-Value
System:Equatorial
Type:Sexagesimal
Equinox:J2000
12 01 50-18 55 08 

OBSERVATIONAL DETAILS

Observed Region: Multi-ObjectsTelescope Name: Parkes
Band (Line): Radio(H I)Instrument Name: 21 cm Multibeam Receiver
Start Channel: 906.2 km s-1Disperser Type: N/A
End Channel: 2212.5 km s-1Detector Type: Correlator
Channel Step: 13.2 km s-1Observation Mode: N/A
Spectral Resolution: 18.0 km s-1Aperture/Beam Size: 930.0 arcsec
Mean Resolving Power: 16744.0Extracted 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: 99
Flux Units: JyReference Frame: Observed
Flux Calibration: YesSensitivity Level: 40 mJy beam-1 (3 &sigma)
Absolute Calibration: YesBaseline Subtraction: Yes
Sky Subtraction: N/AQuality Flag(s): N/A
Reference: 2004AJ....128...16K
Notes: Galaxy pair.

DSS Image & Aperture/Beam


PA = 90 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:ARP 244ARP 244
Position (J2000):12h01m52.86s-18d51m35.21s12h01m53.30s-18d52m36.84s
Origin:Published-Value
System:Equatorial
Type:Decimal-Degrees
Equinox:J2000
180.470250-18.859780 

OBSERVATIONAL DETAILS

Observed Region: Integrated/Drift-ScanTelescope Name: 2.3m Bok Telescope
Band: OpticalInstrument Name: B&C spectrograph
Start Channel: 3631.2 ÅDisperser Type: Blazed-Grating
End Channel: 6903.7 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: 658.0Extracted Region Size: 200.00 arcsec × 165.00 arcsec
Seeing: 1.40 arcsecPosition Angle of Slit:90 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


Launch Specview Applet
from STScI

Retrieve Data

FITS N/A
Author-ASCII21.2kb
NED-ASCII73.1kb
VOTable68.5kb

OBJECT INFORMATION

Published Values NED Cross-Identified Values
Name:ARP 244ARP 244
Position (J2000):12h01m53.30s-18d52m36.84s12h01m53.30s-18d52m36.84s
Origin:Published-Value
System:Equatorial
Type:Decimal-Degrees
Equinox:J2000
180.472100-18.876900 

OBSERVATIONAL DETAILS

Observed Region: IntegratedTelescope Name: NRAO 300ft(91m)
Band (Line): Radio(H I)Instrument Name: Line-Feed system
Start Channel: 1235.5 km s-1Disperser Type: N/A
End Channel: 2074.3 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: 14357.0Extracted 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: 568
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