DSS Image & Aperture/Beam
PA = 6 deg
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OBJECT INFORMATION
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Published Values |
NED Cross-Identified Values |
Name: | NGC 1421 | NGC 1421 |
Position (J2000): | 03h42m28.78s | -13d29m23.89s | 03h42m29.28s | -13d29m16.90s |
Origin: | Published-Value | System: | Equatorial | Type: | Decimal-Degrees | Equinox: | J2000 |
| 55.61992 | -13.48997 | |
OBSERVATIONAL DETAILS
Observed Region: | Nucleus | Telescope Name: | 2.3m Bok Telescope |
Band: | Optical | Instrument Name: | B&C spectrograph |
Start Channel: | 3628.8 Å | Disperser Type: | Blazed-Grating |
End Channel: | 6909.6 Å | Detector Type: | CCD |
Channel Step: | 2.8 Å | Observation Mode: | Long-Slit |
Spectral Resolution: | 8.0 Å | Aperture/Beam Size: | 2.5 arcsec × 200.0 arcsec |
Mean Resolving Power: | 659.0 | Extracted Region Size: | 2.50 arcsec × 2.50 arcsec |
Seeing: | 1.40 arcsec | Position Angle of Slit: | 6 deg |
Airmass: | N/A | Dimension of Spectrum: | 1 D |
Integration Time: | 300 sec | Number of Pixels: | 1194 |
Flux Units: | erg s-1 cm-2 Å-1 | Reference Frame: | Observed |
Flux Calibration: | Yes | Sensitivity Level: | N/A |
Absolute Calibration: | Yes | Baseline Subtraction: | Yes |
Sky Subtraction: | Yes | Quality Flag(s): | 0 |
Reference: | 2006ApJS..164...81M | | |
Notes: | N/A | |
DSS Image & Aperture/Beam
PA = 90 deg
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OBJECT INFORMATION
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Published Values |
NED Cross-Identified Values |
Name: | NGC 1421 | NGC 1421 |
Position (J2000): | 03h42m27.68s | -13d30m29.12s | 03h42m29.28s | -13d29m16.90s |
Origin: | Published-Value | System: | Equatorial | Type: | Decimal-Degrees | Equinox: | J2000 |
| 55.615330 | -13.508090 | |
OBSERVATIONAL DETAILS
Observed Region: | Integrated/Drift-Scan | Telescope Name: | 2.3m Bok Telescope |
Band: | Optical | Instrument Name: | B&C spectrograph |
Start Channel: | 3678.0 Å | Disperser Type: | Blazed-Grating |
End Channel: | 6947.7 Å | Detector Type: | CCD |
Channel Step: | 2.8 Å | Observation Mode: | Long-Slit |
Spectral Resolution: | 8.0 Å | Aperture/Beam Size: | 2.5 arcsec × 200.0 arcsec |
Mean Resolving Power: | 664.0 | Extracted Region Size: | 65.00 arcsec × 240.00 arcsec |
Seeing: | 1.40 arcsec | Position Angle of Slit: | 90 deg |
Airmass: | N/A | Dimension of Spectrum: | 1 D |
Integration Time: | 2400 sec | Number of Pixels: | 1190 |
Flux Units: | erg s-1 cm-2 Å-1 | Reference Frame: | Observed |
Flux Calibration: | Yes | Sensitivity Level: | N/A |
Absolute Calibration: | Yes | Baseline Subtraction: | Yes |
Sky Subtraction: | Yes | Quality Flag(s): | 0 |
Reference: | 2006ApJS..164...81M | | |
Notes: | N/A | |
DSS Image & Aperture/Beam
PA = N/A
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OBJECT INFORMATION
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Published Values |
NED Cross-Identified Values |
Name: | g0342293-132917 | 6dF J0342293-132917 |
Position (J2000): | 03h42m29.28s | -13d29m16.90s | 03h42m29.28s | -13d29m16.90s |
Origin: | FITS-Header | System: | Equatorial | Type: | Decimal-Degrees | Equinox: | J2000 |
| 55.622000 | -13.488028 | |
OBSERVATIONAL DETAILS
Observed Region: | Nucleus | Telescope Name: | UKST |
Band: | Optical | Instrument Name: | 6dF |
Start Channel: | 3913.0 Å | Disperser Type: | Prism |
End Channel: | 7578.1 Å | Detector Type: | CCD |
Channel Step: | 1.6 Å | Observation Mode: | Fiber-Feed |
Spectral Resolution: | 5.8 Å | Aperture/Beam Size: | 6.7 arcsec |
Mean Resolving Power: | 999.0 | Extracted Region Size: | N/A |
Seeing: | 5.70 arcsec | Position Angle of Slit: | N/A |
Airmass: | N/A | Dimension of Spectrum: | 1 D |
Integration Time: | N/A | Number of Pixels: | 2241 |
Flux Units: | Counts | Reference Frame: | Observed |
Flux Calibration: | No | Sensitivity Level: | N/A |
Absolute Calibration: | No | Baseline Subtraction: | N/A |
Sky Subtraction: | Yes | Quality Flag(s): | 4 |
Reference: | 2009MNRAS.399..683J | | |
Notes: | NOTE: multiple spectra: highest quality presented; all spectra are included in FITS file. | |
DSS Image & Aperture/Beam
PA = N/A
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OBJECT INFORMATION
|
Published Values |
NED Cross-Identified Values |
Name: | NGC 1421 | NGC 1421 |
Position (J2000): | 03h42m29.28s | -13d29m16.90s | 03h42m29.28s | -13d29m16.90s |
Origin: | Published-Value | System: | Equatorial | Type: | Decimal-Degrees | Equinox: | J2000 |
| 55.622000 | -13.488028 | |
OBSERVATIONAL DETAILS
Observed Region: | Integrated | Telescope Name: | Parkes 64m |
Band (Line): | Radio(H I) | Instrument Name: | Autocorrelator |
Start Channel: | 1318.3 km s-1 | Disperser Type: | N/A |
End Channel: | 2857.4 km s-1 | Detector Type: | Correlator |
Channel Step: | 3.7 km s-1 | Observation Mode: | Beam |
Spectral Resolution: | 7.0 km s-1 | Aperture/Beam Size: | 900.0 arcsec |
Mean Resolving Power: | 43128.0 | Extracted Region Size: | N/A |
Seeing: | N/A | Position Angle of Slit: | N/A |
Airmass: | N/A | Dimension of Spectrum: | 1 D |
Integration Time: | 600 sec | Number of Pixels: | 412 |
Flux Units: | Jy | Reference Frame: | Observed |
Flux Calibration: | Yes | Sensitivity Level: | N/A |
Absolute Calibration: | Yes | Baseline Subtraction: | Yes |
Sky Subtraction: | Yes | Quality Flag(s): | N/A |
Reference: | 1992ApJS...81..413M | | |
Notes: | N/A | |
DSS Image & Aperture/Beam
PA = N/A
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OBJECT INFORMATION
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Published Values |
NED Cross-Identified Values |
Name: | HIPASS J0342-13 | HIPASS J0342-13 |
Position (J2000): | 03h42m31.00s | -13d29m18.00s | 03h42m29.28s | -13d29m16.90s |
Origin: | Published-Value | System: | Equatorial | Type: | Sexagesimal | Equinox: | J2000 |
| 03 42 31 | -13 29 18 | |
OBSERVATIONAL DETAILS
Observed Region: | Integrated | Telescope Name: | Parkes |
Band (Line): | Radio(H I) | Instrument Name: | 21 cm Multibeam Receiver |
Start Channel: | 1518.0 km s-1 | Disperser Type: | N/A |
End Channel: | 2668.3 km s-1 | Detector Type: | Correlator |
Channel Step: | 13.2 km s-1 | Observation Mode: | N/A |
Spectral Resolution: | 18.0 km s-1 | Aperture/Beam Size: | 930.0 arcsec |
Mean Resolving Power: | 16773.0 | Extracted Region Size: | N/A |
Seeing: | N/A | Position Angle of Slit: | N/A |
Airmass: | N/A | Dimension of Spectrum: | 1 D |
Integration Time: | N/A | Number of Pixels: | 87 |
Flux Units: | Jy | Reference Frame: | Observed |
Flux Calibration: | Yes | Sensitivity Level: | 40 mJy beam-1 (3 &sigma) |
Absolute Calibration: | Yes | Baseline Subtraction: | Yes |
Sky Subtraction: | N/A | Quality Flag(s): | N/A |
Reference: | 2004AJ....128...16K | | |
Notes: | N/A | |
DSS Image & Aperture/Beam
PA = N/A
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Retrieve Data
|
OBJECT INFORMATION
|
Published Values |
NED Cross-Identified Values |
Name: | NGC 1421 | NGC 1421 |
Position (J2000): | 03h42m29.28s | -13d29m16.90s | 03h42m29.28s | -13d29m16.90s |
Origin: | Published-Value | System: | Equatorial | Type: | Decimal-Degrees | Equinox: | J2000 |
| 55.622000 | -13.488028 | |
OBSERVATIONAL DETAILS
Observed Region: | Integrated | Telescope Name: | Green Bank 91m |
Band (Line): | Radio(H I) | Instrument Name: | Autocorrelator |
Start Channel: | 1526.6 km s-1 | Disperser Type: | N/A |
End Channel: | 2690.8 km s-1 | Detector Type: | Correlator |
Channel Step: | 3.1 km s-1 | Observation Mode: | Beam |
Spectral Resolution: | 11.0 km s-1 | Aperture/Beam Size: | 642.0 arcsec |
Mean Resolving Power: | 27448.0 | Extracted Region Size: | N/A |
Seeing: | N/A | Position Angle of Slit: | N/A |
Airmass: | N/A | Dimension of Spectrum: | 1 D |
Integration Time: | N/A | Number of Pixels: | 375 |
Flux Units: | 0.01K | Reference Frame: | Observed |
Flux Calibration: | Yes | Sensitivity Level: | N/A |
Absolute Calibration: | Yes | Baseline Subtraction: | Yes |
Sky Subtraction: | Yes | Quality Flag(s): | N/A |
Reference: | 1988ApJS...67....1T | | |
Notes: | N/A | |
DSS Image & Aperture/Beam
PA = N/A
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Launch Specview Applet from STScI
Retrieve Data
|
OBJECT INFORMATION
|
Published Values |
NED Cross-Identified Values |
Name: | NGC 1421 | NGC 1421 |
Position (J2000): | 03h42m29.28s | -13d29m16.90s | 03h42m29.28s | -13d29m16.90s |
Origin: | Published-Value | System: | Equatorial | Type: | Decimal-Degrees | Equinox: | J2000 |
| 55.622000 | -13.488028 | |
OBSERVATIONAL DETAILS
Observed Region: | Integrated | Telescope Name: | NRAO 91m |
Band (Line): | Radio(H I) | Instrument Name: | Autocorrelator |
Start Channel: | 2231.2 km s-1 | Disperser Type: | N/A |
End Channel: | 4132.9 km s-1 | Detector Type: | Correlator |
Channel Step: | 4.9 km s-1 | Observation Mode: | Beam |
Spectral Resolution: | 22.0 km s-1 | Aperture/Beam Size: | 600.0 arcsec |
Mean Resolving Power: | 13774.0 | Extracted Region Size: | N/A |
Seeing: | N/A | Position Angle of Slit: | N/A |
Airmass: | N/A | Dimension of Spectrum: | 1 D |
Integration Time: | N/A | Number of Pixels: | 386 |
Flux Units: | Jy | Reference Frame: | Observed |
Flux Calibration: | Yes | Sensitivity Level: | N/A |
Absolute Calibration: | Yes | Baseline Subtraction: | Yes |
Sky Subtraction: | Yes | Quality Flag(s): | N/A |
Reference: | 1978A&A....68..321S | | |
Notes: | N/A | |