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Date and Time of the Query: 2019-04-19 T05:29:07 PDT
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Redshift data point(s) for object NGC 0841

12 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   4540   7   0.015144   0.000023   1993A&AS...99..379O
1 21-cm 4545   4   0.015160   0.000012   2005ApJS..160..149S
2 21-cm HI line 4540   6   0.015144   0.000020   1991RC3.9.C...0000d
3 Optical 4540   6   0.015144   0.000020   1999ApJS..121..287H
4 21-cm HI line 4543   7   0.015154   0.000023   1993AJ....105.1251W
5 Optical 4551   43   0.015181   0.000143   2000UZC...C......0F
6 Optical lines 4463   52   0.014887   0.000173   1991RC3.9.C...0000d
7 Optical 4420   60   0.014744   0.000200   1992ApJS...83...29S
8 Optical 4479     0.014940     1992CORV..C...0000F
9 4545     0.015160     2013AJ....146...86T
10 4545     0.015160     2014MNRAS.444..527S
11 4545     0.015160     2015MNRAS.447.1531C
12 4545     0.015160     2016AJ....152...50T

Detailed information for each entry

No. 1
Name in publication  : UGC 01676                     
Coordinates          : 021117.5                 +372948          J2000
Features targeted    : 21-cm                         
Velocity or redshift :  4545           km/s                     z=   0.015160
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' Good.  Arecibo data.          



No. 2 Name in publication : UGC 01676 Coordinates : 020816.1 +371544 B1950 Features targeted : 21-cm HI line Velocity or redshift : 4540 km/s z= 0.015144 Uncertainty : +/-6 +/- 0.000020 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 : NGC 0841 Coordinates : 020816.0 371543. B1950 Features targeted : Optical Velocity or redshift : 4540 km/s z= 0.015144 Uncertainty : +/-6 +/- 0.000020 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 : CGCG 522-131 Coordinates : 020816.9 +371548 B1950 Features targeted : 21-cm HI line Velocity or redshift : 4543 km/s z= 0.015154 Uncertainty : +/-7 +/- 0.000023 Unc. Significance : internal error Reference Code : 1993AJ....105.1251W 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 new, raw data NED Comment :


No. 5 Name in publication : UZC J021117.4+372950 Coordinates : 021117.4 +372950. J2000 Features targeted : Optical Velocity or redshift : 4551 km/s z= 0.015181 Uncertainty : +/-43 +/- 0.000143 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 : UGC 01676 Coordinates : 020816.1 +371544 B1950 Features targeted : Optical lines Velocity or redshift : 4463 km/s z= 0.014887 Uncertainty : +/-52 +/- 0.000173 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. 7 Name in publication : IRAS 02082+3715 Coordinates : 020816.4 +371546 B1950 Features targeted : Optical Velocity or redshift : 4420 km/s z= 0.014744 Uncertainty : +/-60 +/- 0.000200 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. 8 Name in publication : NGC 0841 Coordinates : 020816.0 +371544. B1950 Features targeted : Optical Velocity or redshift : 4479 km/s z= 0.014940 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 1981ApJ...243..411G


No. 9 Name in publication : NGC 0841 Coordinates : 021117.3 +372949.9 J2000 Features targeted : Velocity or redshift : 4545 km/s z= 0.015160 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2013AJ....146...86T Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 10 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.015160 z= 0.015160 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2014MNRAS.444..527S Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 11 Name in publication : Coordinates : Features targeted : Velocity or redshift : 4545 km/s z= 0.015160 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. 12 Name in publication : Coordinates : Features targeted : Velocity or redshift : 4545 km/s z= 0.015160 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2016AJ....152...50T Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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