NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2018-10-17 T07:16:49 PDT
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Redshift data point(s) for object ARP 244

4 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   1705   5   0.005688   0.000017   2006HIPAS.C...0000:
1 1705   5   0.005687   0.000017   2014MNRAS.440..696A
2 21-cm 1705   5   0.005688   0.000017   2006HIPAS.C...0000:
3 1706   8   0.005691   0.000027   2004AJ....128...16K
4 1705     0.005687     2012A&A...544A..18V

Detailed information for each entry

No. 1
Name in publication  : Arp 244                       
Coordinates          : 120153.17                -185237.9        J2000
Features targeted    :                               
Velocity or redshift :  1705           km/s                     z=   0.005687
Uncertainty          : +/-                                      +/-  0.000017
Unc. Significance    : uncertainty
Reference Code       : 2014MNRAS.440..696A

Measurement Mode     :

Reference Frame      : Heliocentric velocity or redshift
Qualifiers           : Uncertain origin

NED Comment          :                                         



No. 2 Name in publication : HIPASS J1201-18 Coordinates : 120150.3 -185506 J2000 Features targeted : 21-cm Velocity or redshift : 1705.1 km/s z= 0.005688 Uncertainty : +/-5.1 +/- 0.000017 Unc. Significance : estimated error Reference Code : 2006HIPAS.C...0000: 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 : Confused and extended source


No. 3 Name in publication : ARP 244 Coordinates : Features targeted : Velocity or redshift : 0.005691 z= 0.005691 Uncertainty : +/-0.000027 +/- 0.000027 Unc. Significance : uncertainty Reference Code : 2004AJ....128...16K Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 4 Name in publication : ARP 244 Coordinates : 120153.1696 -185237.920 J2000 Features targeted : Velocity or redshift : 1705 km/s z= 0.005687 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 :



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