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Date and Time of the Query: 2019-06-17 T19:15:48 PDT
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Redshift data point(s) for object NGC 2500

16 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   504   1   0.001681   0.000003   2008MNRAS.388..500E
1 21-cm 514   1   0.001715   0.000002   2005ApJS..160..149S
2 504   1   0.001681   0.000003   2008MNRAS.388..500E
3 504   1   0.001681   0.000003   2011MNRAS.415.1188P
4 499   4   0.001663   0.000012   2016SDSSD.C...0000:
5 525   4   0.001752   0.000013   2016SDSSD.C...0000:
6 515   4   0.001718   0.000013   2000UZC...C......0F
7 21-cm HI line 516   5   0.001721   0.000017   1991RC3.9.C...0000d
8 Optical lines 437   58   0.001458   0.000193   1991RC3.9.C...0000d
9 Optical 470   132   0.001568   0.000439   1956AJ.....61...97H
10 504     0.001680     2011A&A...534A..31G
11 504     0.001681     2013A&A...558A..68G
12 513     0.001711     2015MNRAS.447.1531C
13 514     0.001715     2007AJ....134.1046H
14 514     0.001715     2013AJ....145..101K
15 514     0.001715     2015MNRAS.454.3376S
16 516     0.001721     2015ApJS..217...27A

Detailed information for each entry

No. 1
Name in publication  : UGC 04165                     
Coordinates          : 080153.2                 +504412          J2000
Features targeted    : 21-cm                         
Velocity or redshift :  514            km/s                     z=   0.001715
Uncertainty          : +/-1                                     +/-  0.000002
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 42-m data.  



No. 2 Name in publication : NGC 2500 Coordinates : Features targeted : Velocity or redshift : 0.001681 z= 0.001681 Uncertainty : +/-0.000003 +/- 0.000003 Unc. Significance : uncertainty Reference Code : 2008MNRAS.388..500E Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 3 Name in publication : NGC 2500 Coordinates : 080153.30 +504415.4 J2000 Features targeted : Velocity or redshift : 504 km/s z= 0.001681 Uncertainty : +/- +/- 0.000003 Unc. Significance : uncertainty Reference Code : 2011MNRAS.415.1188P Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 4 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.0016628936 z= 0.001663 Uncertainty : +/-1.2389065E-5 +/- 0.000012 Unc. Significance : uncertainty Reference Code : 2016SDSSD.C...0000: Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 5 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.0017522959 z= 0.001752 Uncertainty : +/-1.2676819E-5 +/- 0.000013 Unc. Significance : uncertainty Reference Code : 2016SDSSD.C...0000: Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 6 Name in publication : UZC J080153.1+504415 Coordinates : 080153.1 +504415. J2000 Features targeted : Velocity or redshift : 515 km/s z= 0.001718 Uncertainty : +/-4 +/- 0.000013 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. 7 Name in publication : UGC 04165 Coordinates : 075808.9 +505239 B1950 Features targeted : 21-cm HI line Velocity or redshift : 516 km/s z= 0.001721 Uncertainty : +/-5 +/- 0.000017 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. 8 Name in publication : UGC 04165 Coordinates : 075808.9 +505239 B1950 Features targeted : Optical lines Velocity or redshift : 437 km/s z= 0.001458 Uncertainty : +/-58 +/- 0.000193 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. 9 Name in publication : NGC 2500 Coordinates : 075808 +5052.6 B1950 Features targeted : Optical Velocity or redshift : 470 z= 0.001568 Uncertainty : +/-105 km/s +/- 0.000439 Unc. Significance : average deviation Reference Code : 1956AJ.....61...97H Measurement Mode : Spectral range : Optical Spectrograph : Long-slit spectrum Features : 6 Both absorption and emission lines Technique : Features measured in single-screw engine Spatial mode : Redshift is for nucleus only Reference Frame : Heliocentric velocity or redshift Qualifiers : From new, raw data NED Comment :


No. 10 Name in publication : NGC 2500 Coordinates : Features targeted : Velocity or redshift : 0.001680 z= 0.001680 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2011A&A...534A..31G Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 11 Name in publication : NGC 2500 Coordinates : 080153.2 +504413. J2000 Features targeted : Velocity or redshift : 504 km/s z= 0.001681 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2013A&A...558A..68G Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 12 Name in publication : Coordinates : Features targeted : Velocity or redshift : 513 km/s z= 0.001711 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. 13 Name in publication : NGC 2500 Coordinates : Features targeted : Velocity or redshift : 0.001715 z= 0.001715 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2007AJ....134.1046H Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 14 Name in publication : NGC 2500 Coordinates : 080153.2 +504414. J2000 Features targeted : Velocity or redshift : 514 km/s z= 0.001715 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2013AJ....145..101K Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 15 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.001715 z= 0.001715 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015MNRAS.454.3376S Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 16 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.001721 z= 0.001721 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015ApJS..217...27A Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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