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Date and Time of the Query: 2019-06-18 T03:48:50 PDT
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Position data point(s) for object NGC 4227

10 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 12h16m33.696s +33d31m19.44s   0.50 0.50   2007SDSS6.C...0000:
1 12h16m33.6720s +33d31m19.092s       2011MNRAS.412.1419L
2 12h16m33.6720s +33d31m19.090s       2015ApJS..220....6B
3 12h16m33.6000s +33d31m19.200s       2015ApJ...812...89M
4 12h16m33.702s +33d31m19.34s 2MASS Coadded JHK 0.17 0.15 90 2006AJ....131.1163S
5 12h16m33.696s +33d31m19.44s r (SDSS) 0.50 0.50   2007SDSS6.C...0000:
6 12h16m33.81s +33d31m20.0s Photographic 1.75 1.25   1988BoPos.M...0000V
7 12h16m33.89s +33d31m18.7s NUV (GALEX) 1.87 1.87   2012GASC..C...0000S
8 12h16m33.70s +33d31m20.0s Photographic IIa-D 2.50 2.50   2000UZC...C......0F
9 12h16m33.69s +33d31m16.2s Photographic 10.00 10.00   1976ApJS...31..187D
10 12h16m30s +33d31.3m Photographic 150.00 150.00   1966CGCG3.C...0000Z

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h16m33.6720s +33d31m19.092s Equatorial B1950.0: 12h14m02.8830s +33d47m58.897s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 121633.6720 DDMMSS: +333119.092 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: 12h16m33.6720s +33d31m19.090s Equatorial B1950.0: 12h14m02.8830s +33d47m58.895s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 121633.672 DDMMSS: +333119.09 Unc1/Unc2/UncPA : Unc. Significance : No uncertainty given Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal FK5 Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2015ApJS..220....6B
No. 3
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h16m33.6000s +33d31m19.200s Equatorial B1950.0: 12h14m02.8107s +33d47m59.005s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 184.140 33.522 Unc1/Unc2/UncPA : Unc. Significance : No uncertainty given Equinox/Epoch : J2000 Freq. or Wave. : Sys/Units/Frame : Equatorial Decimal degree FK5 Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2015ApJ...812...89M
No. 4
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h16m33.702s +33d31m19.34s Equatorial B1950.0: 12h14m02.913s +33d47m59.14s 95% Conf. Ellipse : 1.75e-01 1.50e-01 arcsec 90 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 184.140426 33.522038 Unc1/Unc2/UncPA : 0.07 0.06 90 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. 5
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h16m33.696s +33d31m19.44s Equatorial B1950.0: 12h14m02.907s +33d47m59.25s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : SDSS J121633.69+333119.4 Coord1/Coord2 : 184.1404008215 33.5220674779 Unc1/Unc2/UncPA : 0.2 0.2 Unc. Significance : Uncertainty in arcseconds; typical accuracy Equinox/Epoch : J2000.0 Freq. or Wave. : r (SDSS) (OBS)=4.77E+14 Hz Sys/Units/Frame : Equatorial Decimal degree ICR Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
2007SDSS6.C...0000:
No. 6
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h16m33.81s +33d31m20.0s Equatorial B1950.0: 12h14m03.02s +33d47m59.8s 95% Conf. Ellipse : 1.75e+00 1.25e+00 arcsec 180 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : CGCG 1214.0+3348 Coord1/Coord2 : HHMMSS: 1214 3.02 DDMMSS: +334759.8 Unc1/Unc2/UncPA : 0.5 0.7 deg Unc. Significance : Uncertainty in arcseconds; rms uncertainty Equinox/Epoch : B1950.0 Freq. or Wave. : Photographic (OBS)=6.89E+14 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1988BoPos.M...0000V
No. 7
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h16m33.89s +33d31m18.7s Equatorial B1950.0: 12h14m03.10s +33d47m58.5s 95% Conf. Ellipse : 1.87e+00 1.87e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : GALEXASCJ121633.89+333118.7 Coord1/Coord2 : 184.14121292589 33.521865249224 Unc1/Unc2/UncPA : 0.74789 0.74789 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. 8
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h16m33.70s +33d31m20.0s Equatorial B1950.0: 12h14m02.91s +33d47m59.8s 95% Conf. Ellipse : 2.50e+00 2.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : UZC J121633.7+333120 Coord1/Coord2 : HHMMSS: 121633.7 DDMMSS: +333120. 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. 9
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h16m33.69s +33d31m16.2s Equatorial B1950.0: 12h14m02.90s +33d47m56.0s 95% Conf. Ellipse : 1.00e+01 1.00e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : UGC 07296 Coord1/Coord2 : HHMMSS: 121402.9 DDMMSS: +334756. Unc1/Unc2/UncPA : 4. 4. Unc. Significance : Uncertainty in arcseconds; rms uncertainty Equinox/Epoch : B1950.0 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 :
1976ApJS...31..187D
No. 10
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h16m30s +33d31.3m Equatorial B1950.0: 12h14m00s +33d48.0m 95% Conf. Ellipse : 1.50e+02 1.50e+02 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : CGCG 1214.0+3348 Coord1/Coord2 : HHMMSS: 121400. DDMMSS: +334800. Unc1/Unc2/UncPA : 60. 60. Unc. Significance : Uncertainty in arcseconds; 1 sigma Equinox/Epoch : B1950.0 Freq. or Wave. : Photographic (OBS)=6.81E+14 Hz Sys/Units/Frame : Equatorial Sexagesimal FK3 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1966CGCG3.C...0000Z

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