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Date and Time of the Query: 2019-07-21 T16:34:38 PDT
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Redshift data point(s) for object NGC 1218

13 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   8590   30   0.028653   0.000100   1998A&A...333...48P
1 8485   15   0.028302   0.000049   2015ApJS..218...10V
2 8590   30   0.028653   0.000100   2014MNRAS.440..696A
3 Optical 8647   34   0.028843   0.000113   1999ApJS..121..287H
4 Optical lines 8644   38   0.028833   0.000127   1991RC3.9.C...0000d
5 Optical 8651   58   0.028857   0.000193   2000UZC...C......0F
6 8574     0.028600     2013ApJS..206....7M
7 8590     0.028653     2012A&A...544A..18V
8 8604     0.028700     2015ApJS..220....5M
9 8604     0.028700     2016AJ....152...53B
10 Optical 8640     0.028820     1992CORV..C...0000F
11 Optical 8647     0.028843     1992CORV..C...0000F
12 8694     0.029000     2014A&A...566A..59A
13 8694     0.029000     2014MNRAS.439..690H

Detailed information for each entry

No. 1
Name in publication  :                               
Coordinates          :                                                
Features targeted    :                               
Velocity or redshift :  8484.8         km/s                     z=   0.028302
Uncertainty          : +/-14.6                                  +/-  0.000049
Unc. Significance    : uncertainty
Reference Code       : 2015ApJS..218...10V

Measurement Mode     :

Reference Frame      : Heliocentric velocity or redshift
Qualifiers           : Uncertain origin

NED Comment          :                                         



No. 2 Name in publication : NGC 1218 Coordinates : 030826.24 +040639.0 J2000 Features targeted : Velocity or redshift : 8590 km/s z= 0.028653 Uncertainty : +/- +/- 0.000100 Unc. Significance : uncertainty Reference Code : 2014MNRAS.440..696A Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 3 Name in publication : NGC 1218 Coordinates : 030549.1 035513. B1950 Features targeted : Optical Velocity or redshift : 8647 km/s z= 0.028843 Uncertainty : +/-34 +/- 0.000113 Unc. Significance : uncertainty Reference Code : 1999ApJS..121..287H Measurement Mode : Spectral range : Optical Technique : Cross-correlation fit to template spectrum Spatial mode : Redshift is systemic Reference Frame : Heliocentric velocity or redshift Qualifiers : Homogenized from new and previously published data NED Comment :


No. 4 Name in publication : UGC 02555 Coordinates : 030549.4 +035518 B1950 Features targeted : Optical lines Velocity or redshift : 8644 km/s z= 0.028833 Uncertainty : +/-38 +/- 0.000127 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. 5 Name in publication : UZC J030826.2+040639 Coordinates : 030826.2 +040639. J2000 Features targeted : Optical Velocity or redshift : 8651 km/s z= 0.028857 Uncertainty : +/-58 +/- 0.000193 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 reprocessed raw data NED Comment :


No. 6 Name in publication : NGC 1218 Coordinates : 030826.223 +040639.30 J2000 Features targeted : Velocity or redshift : 8574 km/s z= 0.028600 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2013ApJS..206....7M Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 7 Name in publication : NGC 1218 Coordinates : 030826.2392 +040638.988 J2000 Features targeted : Velocity or redshift : 8590 km/s z= 0.028653 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2012A&A...544A..18V Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 8 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.0287 z= 0.028700 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015ApJS..220....5M Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 9 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.0287 z= 0.028700 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2016AJ....152...53B Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 10 Name in publication : NGC 1218 Coordinates : 030549.3 +035518. B1950 Features targeted : Optical Velocity or redshift : 8640 km/s z= 0.028820 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 1965ApJ...141....1S


No. 11 Name in publication : NGC 1218 Coordinates : 030549.3 +035518. B1950 Features targeted : Optical Velocity or redshift : 8647 km/s z= 0.028843 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 1983ApJS...52...89H


No. 12 Name in publication : NGC 1218 Coordinates : 030826.2238 +040639.300 J2000 Features targeted : Velocity or redshift : 8694 km/s z= 0.029000 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. 13 Name in publication : NGC 1218 Coordinates : 030826.24 +040639.90 J2000 Features targeted : Velocity or redshift : 8694 km/s z= 0.029000 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 :



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