NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-05-25 T06:25:36 PDT
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Position data point(s) for object 4C +46.36

3 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 18h08m17.571s +47d00m12.85s   1.20 0.70 90 1996AJ....111.1945D
1 18h08m17.18s +47d00m19.3s 408 MHz 14.00 10.50   1985A&AS...59..255F
2 18h08m17.7s +47d00m11s 4.85 GHz 30.00 28.10   1991ApJS...75.1011G
3 18h08m17.8s +47d00m10s 4.85 GHz 50.00 50.00   1991ApJS...75....1B

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 18h08m17.18s +47d00m19.3s Equatorial B1950.0: 18h06m55.00s +46d59m46.0s 95% Conf. Ellipse : 1.40e+01 1.05e+01 arcsec 180 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : B3 1806+469 Coord1/Coord2 : HHMMSS: 180655.0 DDMMSS: +465946. Unc1/Unc2/UncPA : 4.2 5.6 deg Unc. Significance : Uncertainty in arcseconds; rms uncertainty Equinox/Epoch : B1950.0 1977.3 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 :
1985A&AS...59..255F
No. 2
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 18h08m17.7s +47d00m11s Equatorial B1950.0: 18h06m55.5s +46d59m38s 95% Conf. Ellipse : 3.00e+01 2.81e+01 arcsec 180 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : 87GB 180655.5+465938 Coord1/Coord2 : HHMMSS: 180655.5 DDMMSS: +465938. Unc1/Unc2/UncPA : 1.1 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. 3
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 18h08m17.8s +47d00m10s Equatorial B1950.0: 18h06m55.6s +46d59m37s 95% Conf. Ellipse : 5.00e+01 5.00e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : 87GB[BWE91] 1806+4659 Coord1/Coord2 : HHMMSS: 180655.6 DDMMSS: +465937. 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

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