NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-03-25 T21:44:13 PDT
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Position data point(s) for object NGC 3647

7 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 11h21m38.576s +02d53m30.23s   0.50 0.50   2007SDSS6.C...0000:
1 11h21m38.572s +02d53m30.44s 2MASS Coadded JHK 0.23 0.15   2006AJ....131.1163S
2 11h21m38.576s +02d53m30.23s r (SDSS) 0.50 0.50   2007SDSS6.C...0000:
3 11h21m38.575s +02d53m30.26s 0.50 0.50   2016SDSSD.C...0000:
4 11h21m38.68s +02d53m29.8s NUV (GALEX) 1.85 1.85   2012GMSC..C...0000S
5 11h21m38.61s +02d53m31.0s NUV (GALEX) 2.04 2.04   2012GASC..C...0000S
6 11h21m38.60s +02d53m29.0s Photographic IIa-D 2.50 2.50   2000UZC...C......0F
7 11h21m34s +02d52.5m Photographic 150.00 150.00   1961CGCG1.C...0000Z

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h21m38.572s +02d53m30.44s Equatorial B1950.0: 11h19m04.211s +03d09m57.72s 95% Conf. Ellipse : 2.25e-01 1.50e-01 arcsec 0 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 170.410719 2.89179 Unc1/Unc2/UncPA : 0.09 0.06 0 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. 2
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h21m38.576s +02d53m30.23s Equatorial B1950.0: 11h19m04.214s +03d09m57.51s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : SDSS J112138.57+025330.2 Coord1/Coord2 : 170.4107345043 2.8917313834 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. 3
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h21m38.575s +02d53m30.26s Equatorial B1950.0: 11h19m04.213s +03d09m57.53s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 170.4107300 2.8917379 Unc1/Unc2/UncPA : 0.5 0.5 Unc. Significance : Uncertainty in arcseconds; 95% confidence level Equinox/Epoch : J2000 Freq. or Wave. : Sys/Units/Frame : Equatorial Decimal degree FK5 Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2016SDSSD.C...0000:
No. 4
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h21m38.68s +02d53m29.8s Equatorial B1950.0: 11h19m04.32s +03d09m57.1s 95% Conf. Ellipse : 1.85e+00 1.85e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : GALEXMSCJ112138.67+025329.8 Coord1/Coord2 : 170.41116436639 2.8916117275328 Unc1/Unc2/UncPA : 0.73831 0.73831 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 :
2012GMSC..C...0000S
No. 5
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h21m38.61s +02d53m31.0s Equatorial B1950.0: 11h19m04.25s +03d09m58.2s 95% Conf. Ellipse : 2.04e+00 2.04e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : GALEXASCJ112138.60+025330.9 Coord1/Coord2 : 170.41086937050 2.8919361406824 Unc1/Unc2/UncPA : 0.81472 0.81472 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. 6
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h21m38.60s +02d53m29.0s Equatorial B1950.0: 11h19m04.24s +03d09m56.3s 95% Conf. Ellipse : 2.50e+00 2.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : UZC J112138.6+025329 Coord1/Coord2 : HHMMSS: 112138.6 DDMMSS: +025329. 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. 7
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h21m34s +02d52.5m Equatorial B1950.0: 11h19m00s +03d09.0m 95% Conf. Ellipse : 1.50e+02 1.50e+02 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : CGCG 1119.0+0309 Coord1/Coord2 : HHMMSS: 111900. DDMMSS: +030900. 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 :
1961CGCG1.C...0000Z

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