NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-05-24 T17:51:12 PDT
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Position data point(s) for object NGC 7474

5 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 23h04m04.427s +20d04m01.88s   0.50 0.50   1987AJ.....94..501K
1 23h04m04.4760s +20d04m01.956s       2011MNRAS.412.1419L
2 23h04m04.428s +20d04m02.03s 2MASS Coadded JHK 0.15 0.15   2006AJ....131.1163S
3 23h04m04.427s +20d04m01.88s Photographic 0.50 0.50   1987AJ.....94..501K
4 23h04m04.40s +20d04m01.0s Photographic IIa-D 2.50 2.50   2000UZC...C......0F
5 23h04m04.30s +20d04m02.1s NUV (GALEX) 3.53 3.53   2012GASC..C...0000S

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 23h04m04.4760s +20d04m01.956s Equatorial B1950.0: 23h01m36.6885s +19d47m50.799s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 230404.4760 DDMMSS: +200401.956 Unc1/Unc2/UncPA : Unc. Significance : Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2011MNRAS.412.1419L
No. 2
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 23h04m04.428s +20d04m02.03s Equatorial B1950.0: 23h01m36.640s +19d47m50.87s 95% Conf. Ellipse : 1.50e-01 1.50e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 346.01845 20.06723 Unc1/Unc2/UncPA : 0.06 0.06 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. 3
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 23h04m04.427s +20d04m01.88s Equatorial B1950.0: 23h01m36.640s +19d47m50.72s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : NPM1G +19.0567 Coord1/Coord2 : HHMMSS: 230136.640 DDMMSS: +194750.72 Unc1/Unc2/UncPA : 0.20 0.20 Unc. Significance : Uncertainty in arcseconds; rms uncertainty Equinox/Epoch : B1950.0 1976.51 Freq. or Wave. : Photographic (OBS)=6.81E+14 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1987AJ.....94..501K
No. 4
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 23h04m04.40s +20d04m01.0s Equatorial B1950.0: 23h01m36.61s +19d47m49.8s 95% Conf. Ellipse : 2.50e+00 2.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : UZC J230404.4+200401 Coord1/Coord2 : HHMMSS: 230404.4 DDMMSS: +200401. Unc1/Unc2/UncPA : 1.0 1.0 Unc. Significance : Uncertainty in arcseconds; typical accuracy Equinox/Epoch : J2000.0 Freq. or Wave. : Photographic IIa-D (OBS)=5.20E+14 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : Homogenized from previously published data Reference Code :
2000UZC...C......0F
No. 5
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 23h04m04.30s +20d04m02.1s Equatorial B1950.0: 23h01m36.52s +19d47m50.9s 95% Conf. Ellipse : 3.53e+00 3.53e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : GALEXASCJ230404.30+200402.0 Coord1/Coord2 : 346.01793898164 20.067237125485 Unc1/Unc2/UncPA : 1.41367 1.41367 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

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