NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-21 T21:46:20 PDT
Help | Comment | NED Home

Position data point(s) for object [HB89] 0421+019

12 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 04h24m08.5620s +02d04m24.964s   0.00 0.00   2002ApJS..141...13B
1 04h24m09.6000s +02d04m12.000s       2016ApJ...818..113N
2 04h24m08.5620s +02d04m24.964s 0.00 0.00   2015AJ....150...58F
3 04h24m08.576s +02d04m25.02s 2MASS Coadded JHK 0.20 0.17 7 2006AJ....131.1163S
4 04h24m08.54s +02d04m25.3s NUV (GALEX) 1.34 1.34   2012GASC..C...0000S
5 04h24m08.58s +02d04m25.3s Photographic IIIa-J 2.00 2.00   1997MNRAS.284...85D
6 04h24m08.5s +02d04m25s 15.00 15.00   2012AJ....143...35P
7 04h24m08.5s +02d04m25s 15.00 15.00   2012AJ....144..150P
8 04h24m08.5s +02d04m25s 15.00 15.00   2012ApJ...754...38C
9 04h24m08.49s +02d04m22.3s 408 MHz 15.00 11.20   1981MNRAS.194..693L
10 04h24m08.30s +02d04m19.0s 4.85 GHz 15.00 10.00 90 1995ApJS...97..347G
11 04h24m08.5s +02d04m21s 4.85 GHz 30.00 26.20   1991ApJS...75.1011G
12 04h24m08.6s +02d04m22s 4.85 GHz 50.00 50.00   1991ApJS...75....1B

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h24m09.6000s +02d04m12.000s Equatorial B1950.0: 04h21m33.7152s +01d57m19.797s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 042409.6 DDMMSS: +020412.0 Unc1/Unc2/UncPA : Unc. Significance : No uncertainty given Equinox/Epoch : J2000 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal FK5 Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2016ApJ...818..113N
No. 2
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h24m08.5620s +02d04m24.964s Equatorial B1950.0: 04h21m32.6734s +01d57m32.691s 95% Conf. Ellipse : 1.20e-03 4.90e-04 arcsec 0 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 042408.5620 DDMMSS: +020424.964 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. 3
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h24m08.576s +02d04m25.02s Equatorial B1950.0: 04h21m32.688s +01d57m32.75s 95% Conf. Ellipse : 2.00e-01 1.75e-01 arcsec 7 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 66.035735 2.073616 Unc1/Unc2/UncPA : 0.08 0.07 7 deg Unc. Significance : Uncertainty in arcseconds; 68% confidence level Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Decimal degree ICR Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
2006AJ....131.1163S
No. 4
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h24m08.54s +02d04m25.3s Equatorial B1950.0: 04h21m32.66s +01d57m33.0s 95% Conf. Ellipse : 1.34e+00 1.34e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : GALEXASCJ042408.54+020425.2 Coord1/Coord2 : 66.035610748443 2.0736827354631 Unc1/Unc2/UncPA : 0.53637 0.53637 Unc. Significance : Uncertainty in arcseconds; uncertainty Equinox/Epoch : J2000.0 Freq. or Wave. : NUV (GALEX) (OBS)=1.30E+15 Hz Sys/Units/Frame : Equatorial Decimal degree Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
2012GASC..C...0000S
No. 5
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h24m08.58s +02d04m25.3s Equatorial B1950.0: 04h21m32.69s +01d57m33.0s 95% Conf. Ellipse : 2.00e+00 2.00e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : PKS 0421+019 Coord1/Coord2 : HHMMSS: 042132.69 DDMMSS: +015733.0 Unc1/Unc2/UncPA : 0.8 0.8 Unc. Significance : Uncertainty in arcseconds; rms uncertainty Equinox/Epoch : B1950.0 Freq. or Wave. : Photographic IIIa-J (OBS)=6.41E+14 Hz Sys/Units/Frame : Equatorial Sexagesimal FK5 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data; Systematic errors in RA and Dec corrected Reference Code :
1997MNRAS.284...85D
No. 6
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h24m08.5s +02d04m25s Equatorial B1950.0: 04h21m32.7s +01d57m33s 95% Conf. Ellipse : 1.50e+01 1.50e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : IVS B0421+019 Coord1/Coord2 : HHMMSS: 042408.56 DDMMSS: +020424.9 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 :
2012AJ....143...35P
No. 7
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h24m08.5s +02d04m25s Equatorial B1950.0: 04h21m32.7s +01d57m33s 95% Conf. Ellipse : 1.50e+01 1.50e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : IVS 0421+019 Coord1/Coord2 : HHMMSS: 042408.5620 DDMMSS: +020424.964 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 :
2012AJ....144..150P
No. 8
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h24m08.5s +02d04m25s Equatorial B1950.0: 04h21m32.6s +01d57m33s 95% Conf. Ellipse : 1.50e+01 1.50e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : [VCV2001] J042408.5+020425 Coord1/Coord2 : HHMMSS: 042408.5 DDMMSS: +020425. 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. 9
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h24m08.49s +02d04m22.3s Equatorial B1950.0: 04h21m32.60s +01d57m30.0s 95% Conf. Ellipse : 1.50e+01 1.12e+01 arcsec 0 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : MRC 0421+019 Coord1/Coord2 : HHMMSS: 042132.6 DDMMSS: 015730. Unc1/Unc2/UncPA : 0.3 6. deg Unc. Significance : Uncertainty in time seconds and arcseconds; rms uncertainty Equinox/Epoch : B1950.0 Freq. or Wave. : 408 MHz (OBS)=4.08E+08 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1981MNRAS.194..693L
No. 10
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h24m08.30s +02d04m19.0s Equatorial B1950.0: 04h21m32.41s +01d57m26.7s 95% Conf. Ellipse : 1.50e+01 1.00e+01 arcsec 90 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : PMN J0424+0204 Coord1/Coord2 : HHMMSS: 042408.3 DDMMSS: +020419. Unc1/Unc2/UncPA : 6. 4. deg Unc. Significance : Uncertainty in arcseconds; rms uncertainty Equinox/Epoch : J2000.0 1990.88 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 :
1995ApJS...97..347G
No. 11
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h24m08.5s +02d04m21s Equatorial B1950.0: 04h21m32.6s +01d57m29s 95% Conf. Ellipse : 3.00e+01 2.62e+01 arcsec 0 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : 87GB 042132.6+015729 Coord1/Coord2 : HHMMSS: 042132.6 DDMMSS: +015729. Unc1/Unc2/UncPA : 0.7 12. deg Unc. Significance : Uncertainty in time seconds and arcseconds; rms uncertainty Equinox/Epoch : B1950.0 Freq. or Wave. : 4.85 GHz (OBS)=4.85E+09 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1991ApJS...75.1011G
No. 12
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h24m08.6s +02d04m22s Equatorial B1950.0: 04h21m32.7s +01d57m30s 95% Conf. Ellipse : 5.00e+01 5.00e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : 87GB[BWE91] 0421+0157 Coord1/Coord2 : HHMMSS: 042132.7 DDMMSS: +015730. Unc1/Unc2/UncPA : 50. 50. Unc. Significance : Uncertainty in arcseconds; 95% confidence level Equinox/Epoch : B1950.0 Freq. or Wave. : 4.85 GHz (OBS)=4.85E+09 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : From reprocessed raw data Reference Code :
1991ApJS...75....1B

Back to NED Home