NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-02-17 T02:07:18 PST
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Redshift data point(s) for object NGC 1634

5 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   4410   24   0.014710   0.000080   1988AJ.....96.1775O
1 Optical 4411   25   0.014714   0.000083   1992CORV..C...0000F
2 Optical 4686   32   0.015631   0.000107   2000UZC...C......0F
3 Optical lines 7500   64   0.025017   0.000213   1991RC3.9.C...0000d
4 Optical 4672     0.015584     1992CORV..C...0000F
5 Optical 7500     0.025017     1992CORV..C...0000F

Detailed information for each entry

No. 1
Name in publication  : NGC 1634                      
Coordinates          : 043728.1                 +071431.         B1950
Features targeted    : Optical                       
Velocity or redshift :  4411           km/s                     z=   0.014714
Uncertainty          : +/-25                                    +/-  0.000083
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 1980ApJS...44..137K                



No. 2 Name in publication : UZC J044009.8+072020 Coordinates : 044009.8 +072020. J2000 Features targeted : Optical Velocity or redshift : 4686 km/s z= 0.015631 Uncertainty : +/-32 +/- 0.000107 Unc. Significance : uncertainty Reference Code : 2000UZC...C......0F Measurement Mode : Spectral range : Optical Features : Absorption lines Technique : Cross-correlation fit to template spectrum Spatial mode : Redshift is systemic Reference Frame : Heliocentric velocity or redshift Qualifiers : From new, raw data NED Comment :


No. 3 Name in publication : MCG +01-12-015 Coordinates : 043728.1 +071431 B1950 Features targeted : Optical lines Velocity or redshift : 7500 km/s z= 0.025017 Uncertainty : +/-64 +/- 0.000213 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. 4 Name in publication : NGC 1634 Coordinates : 043728.1 +071431. B1950 Features targeted : Optical Velocity or redshift : 4672 km/s z= 0.015584 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 1992CORV..C...0000F Measurement Mode : Spectral range : Optical Reference Frame : Heliocentric velocity or redshift Qualifiers : From reprocessed raw data NED Comment : From 1982ApJS...50..319T


No. 5 Name in publication : NGC 1634 Coordinates : 043728.1 +071431. B1950 Features targeted : Optical Velocity or redshift : 7500 km/s z= 0.025017 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 1992CORV..C...0000F Measurement Mode : Spectral range : Optical Reference Frame : Heliocentric velocity or redshift Qualifiers : From reprocessed raw data NED Comment : From 1976Afz....12..683A



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