NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-17 T15:35:05 PDT
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Position data point(s) for object [HB89] 0448-187

6 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 04h50m35.9096s -18d37m00.407s   0.00 0.00   2002ApJS..141...13B
1 04h50m35.9095s -18d37m00.408s 0.00 0.00   2015AJ....150...58F
2 04h50m35.900s -18d37m00.20s 0.50 0.50   2011MNRAS.417.2651M
3 04h50m35.97s -18d37m00.5s 1.50 1.50   2013MNRAS.434..956C
4 04h50m35.97s -18d37m00.5s 2.50 2.50   2011MNRAS.417.2651M
5 04h50m35.9s -18d37m00s 15.00 15.00   2012ApJ...754...38C
6 04h50m37.0s -18d37m11s 4.85 GHz 17.50 12.50 90 1994ApJS...90..179G

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h50m35.9095s -18d37m00.408s Equatorial B1950.0: 04h48m23.6705s -18d42m03.984s 95% Conf. Ellipse : 1.20e-03 4.90e-04 arcsec 0 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 045035.9096 DDMMSS: -183700.408 Unc1/Unc2/UncPA : 1.2E-03 4.9E-04 0 deg Unc. Significance : Uncertainty in arcseconds Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2015AJ....150...58F
No. 2
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h50m35.900s -18d37m00.20s Equatorial B1950.0: 04h48m23.661s -18d42m03.78s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : [MSC2011] J045035.90-183700.2 Coord1/Coord2 : HHMMSS: 045035.90 DDMMSS: -183700.2 Unc1/Unc2/UncPA : 0.5 0.5 Unc. Significance : Uncertainty in arcseconds Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2011MNRAS.417.2651M
No. 3
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h50m35.97s -18d37m00.5s Equatorial B1950.0: 04h48m23.73s -18d42m04.1s 95% Conf. Ellipse : 1.50e+00 1.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : AT20G J045035-183700 Coord1/Coord2 : HHMMSS: 045035.97 DDMMSS: -183700.5 Unc1/Unc2/UncPA : 1.5 1.5 Unc. Significance : Uncertainty in arcseconds Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2013MNRAS.434..956C
No. 4
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h50m35.97s -18d37m00.5s Equatorial B1950.0: 04h48m23.73s -18d42m04.1s 95% Conf. Ellipse : 2.50e+00 2.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : AT20G J045035-183700 Coord1/Coord2 : HHMMSS: 045035.97 DDMMSS: -183700.5 Unc1/Unc2/UncPA : 2.5 2.5 Unc. Significance : Uncertainty in arcseconds Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2011MNRAS.417.2651M
No. 5
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h50m35.9s -18d37m00s Equatorial B1950.0: 04h48m23.6s -18d42m04s 95% Conf. Ellipse : 1.50e+01 1.50e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : [VCV2001] J045035.9-183700 Coord1/Coord2 : HHMMSS: 045035.9 DDMMSS: -183700. Unc1/Unc2/UncPA : 15. 15. Unc. Significance : Uncertainty in arcseconds Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2012ApJ...754...38C
No. 6
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h50m37.0s -18d37m11s Equatorial B1950.0: 04h48m24.7s -18d42m15s 95% Conf. Ellipse : 1.75e+01 1.25e+01 arcsec 90 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : PMN J0450-1837 Coord1/Coord2 : HHMMSS: 045037.0 DDMMSS: -183711. Unc1/Unc2/UncPA : 7. 5. deg Unc. Significance : Uncertainty in arcseconds; rms uncertainty Equinox/Epoch : J2000.0 1990.46 Freq. or Wave. : 4.85 GHz (OBS)=4.85E+09 Hz Sys/Units/Frame : Equatorial Sexagesimal FK5 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1994ApJS...90..179G

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