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Date and Time of the Query: 2019-04-25 T19:06:40 PDT
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Redshift data point(s) for object NGC 2485

6 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   4610   7   0.015377   0.000023   1991RC3.9.C...0000d
1 21-cm 4599   4   0.015341   0.000012   2005ApJS..160..149S
2 21-cm HI line 4610   7   0.015377   0.000023   1991RC3.9.C...0000d
3 Optical 4587   30   0.015301   0.000100   1992ApJS...83...29S
4 Optical 4615   55   0.015394   0.000183   2000UZC...C......0F
5 4641   136   0.015481   0.000454   2011AJ....142..170H
6 4610     0.015377     1995ApJ...449..527L

Detailed information for each entry

No. 1
Name in publication  : UGC 04112                     
Coordinates          : 075648.6                 +072839          J2000
Features targeted    : 21-cm                         
Velocity or redshift :  4599           km/s                     z=   0.015341
Uncertainty          : +/-3                                     +/-  0.000012
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' Fair.  Arecibo data.          



No. 2 Name in publication : UGC 04112 Coordinates : 075407.2 +073643 B1950 Features targeted : 21-cm HI line Velocity or redshift : 4610 km/s z= 0.015377 Uncertainty : +/-7 +/- 0.000023 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. 3 Name in publication : IRAS 07541+0736 Coordinates : 0754 6.7 +073643 B1950 Features targeted : Optical Velocity or redshift : 4587 km/s z= 0.015301 Uncertainty : +/-30 +/- 0.000100 Unc. Significance : estimated error Reference Code : 1992ApJS...83...29S Measurement Mode : Spectral range : Optical Spectrograph : Long-slit spectrum Features : Emission lines Technique : Individual line fitting Spatial mode : Redshift is systemic Reference Frame : Heliocentric velocity or redshift Qualifiers : From new, raw data NED Comment :


No. 4 Name in publication : UZC J075648.7+072840 Coordinates : 075648.7 +072840. J2000 Features targeted : Optical Velocity or redshift : 4615 km/s z= 0.015394 Uncertainty : +/-55 +/- 0.000183 Unc. Significance : uncertainty Reference Code : 2000UZC...C......0F Measurement Mode : Spectral range : Optical Features : Both absorption and emission 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. 5 Name in publication : UGC 04112 Coordinates : Features targeted : Velocity or redshift : 0.015481 z= 0.015481 Uncertainty : +/-0.000454 +/- 0.000454 Unc. Significance : uncertainty Reference Code : 2011AJ....142..170H Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 6 Name in publication : IRAS 07541+0736 Coordinates : Features targeted : Velocity or redshift : 0.015377 z= 0.015377 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 1995ApJ...449..527L Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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