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Date and Time of the Query: 2022-01-23 T05:21:46 PST
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Redshift data point(s) for object [HB89] 2131-021

24 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   254   67   0.000847   0.000222   2016SDSSD.C...0000:
1 254   66   0.000847   0.000222   2016SDSSD.C...0000:
2 869   109   0.002900   0.000363   2016SDSSD.C...0000:
3 > 30000     0.374000     2014MNRAS.442.3329X
4 > 30000     0.557000     2014A&A...572A..59M
5 > 30000     1.280000     2017ApJS..233....3T
6 > 30000     1.283000     2013ApJS..206...12D
7 > 30000     1.283000     2015ApJ...810...14A
8 > 30000     1.283000     2015ApJS..217....2M
9 > 30000     1.283000     2017A&A...608A..68F
10 > 30000     1.283000     2018A&A...616A..20A
11 > 30000     1.284000     2008ApJS..175...97H
12 > 30000     1.284000     2011ApJ...742...27L
13 > 30000     1.284000     2012A&A...544A..34P
14 > 30000     1.284000     2014A&A...566A..59A
15 > 30000     1.284000     2014MNRAS.439..690H
16 > 30000     1.284000     2020ApJS..250...37L
17 Optical > 30000     1.285000     1997MNRAS.284...85D
18 > 30000     1.285000     2011MNRAS.417.2651M
19 > 30000     1.285000     2014MNRAS.441.3375X
20 > 30000     1.285000     2016A&A...596A.106P
21 > 30000     1.285000     2016MNRAS.460.3202O
22 > 30000     1.285000     2017ApJS..228...22L
23 > 30000     1.285000     2018A&A...618A..80G
24 > 30000     1.285000     2018MNRAS.473.5154M

Detailed information for each entry

No. 1
Name in publication  :                               
Coordinates          :                                                
Features targeted    :                               
Velocity or redshift :  8.469026E-4                             z=   0.000847
Uncertainty          : +/-2.2178721E-4                          +/-  0.000222
Unc. Significance    : uncertainty
Reference Code       : 2016SDSSD.C...0000:

Measurement Mode     :

Reference Frame      : Heliocentric velocity or redshift
Qualifiers           : Uncertain origin

NED Comment          :                                         



No. 2 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.0028996682 z= 0.002900 Uncertainty : +/-3.628851E-4 +/- 0.000363 Unc. Significance : uncertainty Reference Code : 2016SDSSD.C...0000: Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 3 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.374000 z= 0.374000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2014MNRAS.442.3329X Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 4 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.557000 z= 0.557000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2014A&A...572A..59M Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 5 Name in publication : Coordinates : Features targeted : Velocity or redshift : 1.28 z= 1.280000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2017ApJS..233....3T Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 6 Name in publication : BZB J2134-0153 Coordinates : 213410.30 -015317.1 J2000 Features targeted : Velocity or redshift : [1.283 ] z= 1.283000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2013ApJS..206...12D Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 7 Name in publication : Coordinates : Features targeted : Velocity or redshift : 1.28300 z= 1.283000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015ApJ...810...14A Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 8 Name in publication : Coordinates : Features targeted : Velocity or redshift : 1.283 z= 1.283000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015ApJS..217....2M Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 9 Name in publication : Coordinates : Features targeted : Velocity or redshift : 1.283 z= 1.283000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2017A&A...608A..68F Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 10 Name in publication : Coordinates : Features targeted : Velocity or redshift : 1.283 z= 1.283000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2018A&A...616A..20A Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 11 Name in publication : [HB89] 2131-021 Coordinates : Features targeted : Velocity or redshift : 1.284000 z= 1.284000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2008ApJS..175...97H Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 12 Name in publication : 4C -02.81 Coordinates : Features targeted : Velocity or redshift : 1.284000 z= 1.284000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2011ApJ...742...27L Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 13 Name in publication : [HB89] 2131-021 Coordinates : 213410.3095 -015317.238 J2000 Features targeted : Velocity or redshift : [1.284 ] z= 1.284000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2012A&A...544A..34P Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 14 Name in publication : PKS 2131-021 Coordinates : 213410.3096 -015317.238 J2000 Features targeted : Velocity or redshift : [1.284 ] z= 1.284000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2014A&A...566A..59A Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 15 Name in publication : CGRaBS J2134-0153 Coordinates : 213410.31 -015317.20 J2000 Features targeted : Velocity or redshift : [1.284 ] z= 1.284000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2014MNRAS.439..690H Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 16 Name in publication : Coordinates : Features targeted : Velocity or redshift : 1.284 z= 1.284000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2020ApJS..250...37L Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 17 Name in publication : PKS 2131-021 Coordinates : 213135.10 -020640.7 B1950 Features targeted : Optical Velocity or redshift : 1.285 z= 1.285000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 1997MNRAS.284...85D Measurement Mode : Spectral range : Optical Features : Emission lines Spatial mode : Redshift is for nucleus only Reference Frame : Qualifiers : From new, raw data NED Comment :


No. 18 Name in publication : [MSC2011] J213410.32-015317.3 Coordinates : 213410.32 -015317.3 J2000 Features targeted : Velocity or redshift : [1.285 ] z= 1.285000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2011MNRAS.417.2651M Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 19 Name in publication : 2FGL J2133.8-0154 Coordinates : 213410.3 -015317. J2000 Features targeted : Velocity or redshift : [1.285 ] z= 1.285000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2014MNRAS.441.3375X Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 20 Name in publication : Coordinates : Features targeted : Velocity or redshift : 1.285 z= 1.285000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2016A&A...596A.106P Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 21 Name in publication : Coordinates : Features targeted : Velocity or redshift : 1.285 z= 1.285000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2016MNRAS.460.3202O Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 22 Name in publication : Coordinates : Features targeted : Velocity or redshift : 1.285 z= 1.285000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2017ApJS..228...22L Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 23 Name in publication : Coordinates : Features targeted : Velocity or redshift : 1.2850 z= 1.285000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2018A&A...618A..80G Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 24 Name in publication : Coordinates : Features targeted : Velocity or redshift : 1.285 z= 1.285000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2018MNRAS.473.5154M Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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