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Date and Time of the Query: 2019-05-19 T10:47:07 PDT
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Position data point(s) for object 4C +25.38

5 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 12h01m25.010s +25d20m24.00s   1.50 1.00   1998AJ....115.1693C
1 12h01m25.03s +25d20m18.9s 151 MHz 18.20 6.00   1996MNRAS.282..779W
2 12h01m27.4s +25d20m23s 4.85 GHz 45.00 30.40   1991ApJS...75.1011G
3 12h01m27.3s +25d20m30s 4.85 GHz 50.00 50.00   1991ApJS...75....1B
4 12h01m25.5s +25d20m36s 408 MHz 60.00 15.00   1972A&AS....7....1C
5 12h01m27s +25d13.3m 26.3 MHz 3150.00 609.00   1975AJ.....80..931V

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h01m25.03s +25d20m18.9s Equatorial B1950.0: 11h58m51.30s +25d37m01.0s 95% Conf. Ellipse : 1.82e+01 6.00e+00 arcsec 0 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : 7C 1158+2537 Coord1/Coord2 : HHMMSS: 115851.3 DDMMSS: +253701. Unc1/Unc2/UncPA : 7.3 2.4 0.0 deg Unc. Significance : Uncertainty in arcseconds; internal error Equinox/Epoch : B1950.0 Freq. or Wave. : 151 MHz (OBS)=1.51E+08 Hz Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Broad-band measurement Qualifiers : From new, raw data; Assumed to be on FK4 system Reference Code :
1996MNRAS.282..779W
No. 2
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h01m27.4s +25d20m23s Equatorial B1950.0: 11h58m53.7s +25d37m05s 95% Conf. Ellipse : 4.50e+01 3.04e+01 arcsec 0 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : 87GB 115853.7+253705 Coord1/Coord2 : HHMMSS: 115853.7 DDMMSS: +253705. Unc1/Unc2/UncPA : 0.9 18. 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. 3
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h01m27.3s +25d20m30s Equatorial B1950.0: 11h58m53.6s +25d37m12s 95% Conf. Ellipse : 5.00e+01 5.00e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : 87GB[BWE91] 1158+2537 Coord1/Coord2 : HHMMSS: 115853.6 DDMMSS: +253712. 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
No. 4
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h01m25.5s +25d20m36s Equatorial B1950.0: 11h58m51.8s +25d37m18s 95% Conf. Ellipse : 6.00e+01 1.50e+01 arcsec 0 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : B2 1158+25B Coord1/Coord2 : HHMMSS: 115851.8 DDMMSS: +253718. Unc1/Unc2/UncPA : 24 6 0 deg Unc. Significance : Uncertainty in arcseconds; uncertainty Equinox/Epoch : B1950.0 Freq. or Wave. : 408 MHz (OBS)=4.08E+08 Hz Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1972A&AS....7....1C
No. 5
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h01m27s +25d13.3m Equatorial B1950.0: 11h58m54s +25d30.0m 95% Conf. Ellipse : 3.15e+03 6.09e+02 arcsec 0 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : [VE75] CL 1158+25 Coord1/Coord2 : HHMMSS: 115854. DDMMSS: +253000. Unc1/Unc2/UncPA : 0.3 21. deg Unc. Significance : Uncertainty in time minutes and arcminutes; uncertainty Equinox/Epoch : B1950.0 Freq. or Wave. : 26.3 MHz (OBS)=2.63E+07 Hz Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1975AJ.....80..931V

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