NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-18 T15:09:34 PDT
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Position data point(s) for object IC 3937

3 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 12h58m24.739s +18d49m07.19s   0.50 0.50   2007SDSS6.C...0000:
1 12h58m24.731s +18d49m07.18s 2MASS Coadded JHK 0.20 0.15 90 2006AJ....131.1163S
2 12h58m24.739s +18d49m07.19s r (SDSS) 0.50 0.50   2007SDSS6.C...0000:
3 12h58m24.739s +18d49m07.19s 0.50 0.50   2016SDSSD.C...0000:

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h58m24.731s +18d49m07.18s Equatorial B1950.0: 12h55m56.635s +19d05m18.26s 95% Conf. Ellipse : 2.00e-01 1.50e-01 arcsec 90 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 194.603048 18.818661 Unc1/Unc2/UncPA : 0.08 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. 2
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h58m24.739s +18d49m07.19s Equatorial B1950.0: 12h55m56.643s +19d05m18.27s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : SDSS J125824.73+184907.1 Coord1/Coord2 : 194.6030797727 18.8186631167 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: 12h58m24.739s +18d49m07.19s Equatorial B1950.0: 12h55m56.643s +19d05m18.27s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 194.60308 18.818663 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:

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