NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-21 T08:36:02 PDT
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Position data point(s) for object 2MASS J18373931+4909053

3 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 18h37m39.58s +49d09m08.1s   3.59 3.59   2012GASC..C...0000S
1 18h37m39.310s +49d09m05.39s 2MASS Coadded JHK 0.23 0.17 179 2006AJ....131.1163S
2 18h37m39.737s +49d09m07.94s 2MASS Coadded JHK 0.28 0.23 179 2006AJ....131.1163S
3 18h37m39.58s +49d09m08.1s NUV (GALEX) 3.66 3.66   2012GASC..C...0000S

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 18h37m39.310s +49d09m05.39s Equatorial B1950.0: 18h36m21.726s +49d06m24.23s 95% Conf. Ellipse : 2.25e-01 1.75e-01 arcsec 179 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 279.413794 49.151497 Unc1/Unc2/UncPA : 0.09 0.07 179 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: 18h37m39.737s +49d09m07.94s Equatorial B1950.0: 18h36m22.154s +49d06m26.75s 95% Conf. Ellipse : 2.75e-01 2.25e-01 arcsec 179 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 279.415573 49.152206 Unc1/Unc2/UncPA : 0.11 0.09 179 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. 3
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 18h37m39.58s +49d09m08.1s Equatorial B1950.0: 18h36m21.99s +49d06m26.9s 95% Conf. Ellipse : 3.66e+00 3.66e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : GALEXASCJ183739.57+490908.0 Coord1/Coord2 : 279.41490919203 49.152236932576 Unc1/Unc2/UncPA : 1.46402 1.46402 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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