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Date and Time of the Query: 2019-05-23 T00:02:37 PDT
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Redshift data point(s) for object NGC 1638

12 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   3316   10   0.011062   0.000035   2006HIPAS.C...0000:
1 21-cm 3298   9   0.011001   0.000031   2005ApJS..160..149S
2 21-cm 3316   10   0.011062   0.000035   2006HIPAS.C...0000:
3 21-cm HI line 3320   17   0.011074   0.000057   1991RC3.9.C...0000d
4 3320   17   0.011074   0.000057   2000UZC...C......0F
5 Optical 3280   19   0.010941   0.000063   2003AJ....126.2268W
6 Optical 3276   34   0.010928   0.000113   1992CORV..C...0000F
7 Optical lines 3276   66   0.010928   0.000220   1991RC3.9.C...0000d
8 2998     0.010000     2016ApJ...818..182V
9 3293     0.010985     2016ApJ...818..182V
10 3298     0.011001     2015MNRAS.447.1531C
11 3298     0.011001     2016AJ....152...50T
12 3298     0.011001     2013AJ....146...86T

Detailed information for each entry

No. 1
Name in publication  : UGC 03133                     
Coordinates          : 044136.4                 -014833          J2000
Features targeted    : 21-cm                         
Velocity or redshift :  3298           km/s                     z=   0.011001
Uncertainty          : +/-9                                     +/-  0.000031
Unc. Significance    : estimated error
Reference Code       : 2005ApJS..160..149S

Measurement Mode     :
    Spectral range   : Radio
    Spectrograph     : Heterodyne receiver(e.g., 21-cm)
    Features         : 1 Emission lines
    Technique        : Mid-point of line profile at 50% lvel
    Spatial mode     : Redshift is systemic

Reference Frame      : Heliocentric velocity or redshift
Qualifiers           : From reprocessed raw data

NED Comment          : 'Quality' Good.  Green Bank 91-m data.  



No. 2 Name in publication : HIPASS J0441-01a Coordinates : 044121.5 -014941 J2000 Features targeted : 21-cm Velocity or redshift : 3316.3 km/s z= 0.011062 Uncertainty : +/-10.4 +/- 0.000035 Unc. Significance : estimated error Reference Code : 2006HIPAS.C...0000: Measurement Mode : Spectral range : Radio Spectrograph : Heterodyne receiver(e.g., 21-cm) Features : 1 Emission lines Technique : Mid-point of line profile at 50% lvel Spatial mode : Redshift is systemic Reference Frame : Heliocentric velocity or redshift Qualifiers : From new, raw data NED Comment : Confused source


No. 3 Name in publication : UGC 03133 Coordinates : 043904.4 -015413 B1950 Features targeted : 21-cm HI line Velocity or redshift : 3320 km/s z= 0.011074 Uncertainty : +/-17 +/- 0.000057 Unc. Significance : rms uncertainty Reference Code : 1991RC3.9.C...0000d Measurement Mode : Spectral range : Radio Reference Frame : Heliocentric velocity or redshift Qualifiers : Homogenized from new and previously published data NED Comment :


No. 4 Name in publication : UZC J044136.4-014833 Coordinates : 044136.4 -014833. J2000 Features targeted : Velocity or redshift : 3320 km/s z= 0.011074 Uncertainty : +/-17 +/- 0.000057 Unc. Significance : uncertainty Reference Code : 2000UZC...C......0F Measurement Mode : Spectral range : Optical Spatial mode : Redshift is systemic Reference Frame : Heliocentric velocity or redshift Qualifiers : Homogenized from previously published data NED Comment :


No. 5 Name in publication : NGC 1638 Coordinates : 044136.2 -014831. J2000 Features targeted : Optical Velocity or redshift : 3280 km/s z= 0.010941 Uncertainty : +/-19 +/- 0.000063 Unc. Significance : uncertainty Reference Code : 2003AJ....126.2268W Measurement Mode : Spectral range : Optical Spectrograph : Long-slit spectrum Technique : Cross-correlation fit to template spectrum Spatial mode : Redshift is for nucleus only Reference Frame : Heliocentric velocity or redshift Qualifiers : From new, raw data NED Comment :


No. 6 Name in publication : NGC 1638 Coordinates : 043904.4 -015413. B1950 Features targeted : Optical Velocity or redshift : 3276 km/s z= 0.010928 Uncertainty : +/-34 +/- 0.000113 Unc. Significance : uncertainty Reference Code : 1992CORV..C...0000F Measurement Mode : Spectral range : Optical Reference Frame : Heliocentric velocity or redshift Qualifiers : From reprocessed raw data NED Comment : From 1978AJ.....83..904S


No. 7 Name in publication : UGC 03133 Coordinates : 043904.4 -015413 B1950 Features targeted : Optical lines Velocity or redshift : 3276 km/s z= 0.010928 Uncertainty : +/-66 +/- 0.000220 Unc. Significance : rms uncertainty Reference Code : 1991RC3.9.C...0000d Measurement Mode : Spectral range : Optical Reference Frame : Heliocentric velocity or redshift Qualifiers : Homogenized from new and previously published data NED Comment :


No. 8 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.01 z= 0.010000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2016ApJ...818..182V Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 9 Name in publication : Coordinates : Features targeted : Velocity or redshift : 3293.10 km/s z= 0.010985 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2016ApJ...818..182V Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 10 Name in publication : Coordinates : Features targeted : Velocity or redshift : 3298 km/s z= 0.011001 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015MNRAS.447.1531C Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 11 Name in publication : Coordinates : Features targeted : Velocity or redshift : 3298 km/s z= 0.011001 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2016AJ....152...50T Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 12 Name in publication : UGC 03133 Coordinates : 044136.5 -014831.6 J2000 Features targeted : Velocity or redshift : 3298 km/s z= 0.011001 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2013AJ....146...86T Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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